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Magnesium outdiffusion through magnetite films grown on magnesiumoxide (001) (abstract) K. A. Shaw of magnesium in the uppermost layers of the film, and indicate a concentration gradient, with the highest concentrations of magnesium in the surface layer. X-ray fluorescence in scanning electron microscopy

Distribution of Grain Boundary Planes and Misorientations in MagnesiumOxide D.M. Saylor 1 , A distribution, magnesiumoxide. Abstract. We have developed a technique that allows the geometry of polycrystalline magnesiumoxide. Using these data, we have specified the distribution of grain boundaries within

AN EPR STUDY OF 0 ON MAGNESIUMOXIDE A Thesis by NING-SEW WONG Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1971 Major Subject: Chemistry AN EPR... STUDY OF 0 ON MAGNESIUMOXIDE A Thesis by NING-BEN WONG Approved as to style and content by: (Chairman of Committe (Head of Department) (Member) (Member) May 1971 ABSTRACT 17 An EPR Study of 0 on MagnesiumOxide (May, 1971) Ning-Bew Wong, B...

The oxidation of (001) and (100) faces of pure magnesium single crystals at 2.5 mm Hg oxygen pressure was measured at 400°C and 440°C by means of an all-quartz, high vacuum microbalance. In a first approximation a parabolic oxidation law is observed. The oxidation rate on the basal plane is initially higher than on the prismatic plane. Electron diffraction patterns and photomicrographs indicate that the oxide has a preferred orientation on the basal plane, even for a thickness of about 1000 Å. The oxidation of evaporated magnesium films at room temperature was also investigated. After an induction period a logarithmic oxidation law is observed, where the limiting thickness is dependent on the oxygen pressure.

Experiments for laser induced production of magnesium (Mg) from magnesiumoxide (MgO) using reducing agents (R) were conducted. In these experiments, continuous wave CO{sub 2} focused laser is focused on a mixture of magnesiumoxide and reducing agent. High power density of focused laser leads to high temperature and the reduction reaction resulting in Mg production. The resultant vapor is collected on a copper plate and analyzed in terms of magnesium deposition efficiency. Deposition efficiencies with various reducing agents such as Zr, C, and Si have been measured to be 60, 9.2, and 12.1 mg/kJ respectively. An excess addition of reducing agent over their corresponding reaction stoichiometric amounts is found to be optimum condition for the most of performed laser induced reactions. In addition, utilizing solar-pumped laser in Mg production with reducing agent will reduce CO{sub 2} emission and produce magnesium with high-energy efficiency and large throughput.

The atomic-scale oxide growth dynamics are directly revealed by in situ high resolution transmission electron microscopy during the oxidation of Mg surface. The oxidation process is characterized by the layer-by-layer growth of magnesiumoxide (MgO) nanocrystal via the adatom process. Consistently, the nucleated MgO crystals exhibit faceted surface morphology as enclosed by (200) lattice planes. It is believed that the relatively lower surface energies of (200) lattice planes should play important roles, governing the growth mechanism. These results facilitate the understanding of the nanoscale oxide growth mechanism that will have an important impact on the development of magnesium or magnesium alloys with improved resistance to oxidation.

Impedance matching of a velocity interferometer for any reflector (VISAR) window to a material under study helps simplify a shock experiment by effectively allowing one to measure an in situ particle velocity. The shock impedance of magnesiumoxide (MgO) falls roughly midway between those of sapphire and LiF, two of the most frequently used VISAR window materials. A series of symmetric impact experiments was performed to characterize the suitability of single crystal, (100) oriented magnesiumoxide as a VISAR window material. These experiments yielded good results and show the viability of MgO as a VISAR window up to 23 GPa. Results were used to determine window correction factors and, subsequently, to estimate the pressure induced change in index of refraction. In many of the shots in this work we exceeded the Hugoniot elastic limit (HEL) of MgO, and both elastic and plastic waves are evident in the velocity profiles. The presence of both waves within the VISAR window complicates the typical VISAR window correction analysis. Preliminary analysis of the elastic and plastic contributions to the window correction is presented.

Adsorption of carbon dioxide from gas streams at temperatures in the range of 300 to 500.degree. C. is carried out with a solid adsorbent containing magnesiumoxide, preferably promoted with an alkali metal carbonate or bicarbonate so that the atomic ratio of alkali metal to magnesium is in the range of 0.006 to 2.60. Preferred adsorbents are made from the precipitate formed on addition of alkali metal and carbonate ions to an aqueous solution of a magnesium salt. Atomic ratios of alkali metal to magnesium can be adjusted by washing the precipitate with water. Low surface area adsorbents can be made by dehydration and CO.sub.2 removal of magnesium hydroxycarbonate, with or without alkali metal promotion. The process is especially valuable in pressure swing adsorption operations.

Although magnesium is used in many industries, it is reactive and requires protection against aggressive environments. In this study, oxide coating was formed on AZ91D magnesium alloy using micro-arc oxidation (M...

MAGNESIUMOXIDE Â­ AN ENGINEERED BARRIER 2009 EPA WIPP RECERTIFICATION FACT SHEET United States://www.epa.gov/radiation/wipp/index.html MAGNESIUMOXIDE Â­ AN ENGINEERED BARRIER Why is MgO Used At WIPP? The U.S. Department of Energy (DOE) proposed the use of magnesiumoxide (MgO) as an engineered barrier in the Compliance Certification

The major degradation mechanism occur due to oxidation and hot corrosion which is responsible for failure of boiler and gas turbine components. These failures occur because of the usage of wide range of fuels such as coal, oil at increased temperatures. In current investigation oxidation and hot corrosion performances of bare Boiler Steel SA-192 has been evaluated in air and with aggressive environment. For aggressive environment composition of sodium sulphate and vanadium pentaoxide have been mixed in proper ratio (Na2SO4+60%V2O5) to provide an experimental condition under cyclic conditions at an elevated temperatures of 850 0 C & 950 0 C. The kinetics of the corrosion is approximated by weight change measurements made after each cycle for total duration of 50 cycles. Each cycle consists of keeping the samples for 1 hour duration in Kanthol wire tube furnace at 850 0 C and 950 0 C followed by 20 minute cooling in ambient air. Weight change data has been taken after each cycle by digital electronic balance machine with an accuracy of 1 milligram. Graphs have been plotted between weight gains per surface area to number of cycles. Boiler Steel SA-192 has shown poor performance in oxidising and in hot corrosion environment as the temperature increased. It suffered from intensive spallation in the form of removal of scales.

To study the requirements of the power supply in micro-arc oxidation (MAO) of magnesium alloy, many experiments ... . Based on the experimental results and electric arc theory, the separate local arc discharge me...

Reversible oxidation and rereduction of magnesium phthalocyanine (MgPc) thin films (1000-2000 A thick) on gold electrodes have been observed in the potential range from 0.0 to 0.9 V vs. SCE in various electrolytes, including aqueous NaCl, NaNO/sub 3/, NaClO/sub 4/, and potassium hydrogen phthalate (KHP). In situ Raman spectra recorded during oxidation and rereduction show spectral changes in the 400-1800-cm/sup -1/ range that can be related to the vibrational modes of ring structures in MgPc, hence the oxidation seems to occur in the ligand. The spectroscopic results unambiguously demonstrate the movement of anions into and out of the electrode during oxidation and rereduction processes. Both cyclic voltammetry and chronocoulometry showed that smaller anions allow full oxidation at rapid rates, whereas larger ones inhibit the oxidation, at least with respect to rate. Auger electron spectrometry showed that anions appear to be homogeneously distributed in partially oxidized films.

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Transparent conducting magnesium indium oxide films (MgIn2O4) were deposited on to quartz substrates without a buffer layer at an optimized deposition temperature of 450 °C to achieve high transmittance in the visible spectral range and electrical conductivity in the low temperature region. Magnesium ions are distributed over the tetrahedral and octahedral sites of the inverted spinel structure with preferential orientation along (3 1 1) Miller plane. The possible mechanism that promotes conductivity in this system is the charge transfer between the resident divalent (Mg2+) and trivalent (In3+) cations in addition to the available oxygen vacancies in the lattice. A room temperature electrical conductivity of 1.5 × 10?5 S cm?1 and an average transmittance >75% have been achieved. Hall measurements showed n-type conductivity with electron mobility value 0.95 × 10?2 cm2 V?1 s?1 and carrier concentration 2.7 × 1019 cm?3. Smoothness of the film surface observed through atomic force microscope measurements favors this material for gas sensing and opto-electronic device development.

A continuous process for the production of elemental magnesium is described. Magnesium is made from magnesiumoxide and a light hydrocarbon gas. In the process, a feed stream of the magnesiumoxide and gas is continuously fed into a reaction zone. There the magnesiumoxide and gas are reacted at a temperature of about 1400.degree. C. or greater in the reaction zone to provide a continuous product stream of reaction products, which include elemental magnesium. The product stream is continuously quenched after leaving the reaction zone, and the elemental magnesium is separated from other reaction products.

The local magnetic state induced by the composite defects, composed of an oxygen vacancy and a nitrogen substituting oxygen, in magnesiumoxide has been studied by using ab initio calculation based on density functional theory. The calculated results show that local magnetic moment can be induced by the composite defects around the oxygen vacancy, when the exchange split of the oxygen vacancy is enhanced either by the hybridization between the N-p and nearest neighbor O-p orbitals or by applying on-site Coulomb repulsion (U) and exchange interaction (J). We show that the magnetic state induced by the composite defect is energetically more stable than the non-magnetic state. In addition, we show that the U and J applied on the p-orbitals of N and O atoms may significantly impact the calculated magnetic state of the composite defect, resulting in magnetic state for a configuration that is non-magnetic by generalized gradient approximation.

Magnesium (Mg) and its alloys, in the current era of persistently growing engineering demands, have become the most promising materials finding widespread industrial applications. Numerous processes are available...

This study was focused on carbon dioxide (CO{sub 2}) adsorption ability using Magnesiumoxide (MgO) nanoparticles and MgO nanoparticles supported activated carbon based bamboo (BAC). The suitability of MgO as a good CO{sub 2} adsorbent was clarified using Thermodynamic considerations (Gibbs-Helmholtz relationship). The ?H and ?G of this reaction were ? 117.5 kJ?mol{sup ?1} and ? 65.4 kJ?mol{sup ?1}, respectively, at standard condition (298 K and 1 atm). The complete characterization of these adsorbent were conducted by using BET, XRD, FTIR, TEM and TPD?CO{sub 2}. The surface areas for MgO nanoparticles and MgO nanoparticles supported BAC were 297.1 m{sup 2}/g and 702.5 m{sup 2}/g, respectively. The MgO nanoparticles supported BAC shown better physical and chemical adsorption ability with 39.8 cm{sup 3}/g and 6.5 mmol/g, respectively. The combination of MgO nanoparticle and BAC which previously prepared by chemical method can reduce CO{sub 2} emissions as well as better CO{sub 2} adsorption behavior. Overall, our results indicate that nanoparticles of MgO on BAC posses unique surface chemistry and their high surface reactivity coupled with high surface area allowed them to approach the goal as an efficient CO{sub 2} adsorbent.

Purpose: To investigate whether magnesiumoxide during external-beam radiotherapy for prostate cancer reduces intrafraction prostate motion in a double-blind, placebo-controlled randomized trial. Methods and Materials: At the Department of Radiotherapy, prostate cancer patients scheduled for intensity-modulated radiotherapy (77 Gy in 35 fractions) using fiducial marker-based position verification were randomly assigned to receive magnesiumoxide (500 mg twice a day) or placebo during radiotherapy. The primary outcome was the proportion of patients with clinically relevant intrafraction prostate motion, defined as the proportion of patients who demonstrated in {>=}50% of the fractions an intrafraction motion outside a range of 2 mm. Secondary outcome measures included quality of life and acute toxicity. Results: In total, 46 patients per treatment arm were enrolled. The primary endpoint did not show a statistically significant difference between the treatment arms with a percentage of patients with clinically relevant intrafraction motion of 83% in the magnesiumoxide arm as compared with 80% in the placebo arm (p = 1.00). Concerning the secondary endpoints, exploratory analyses demonstrated a trend towards worsened quality of life and slightly more toxicity in the magnesiumoxide arm than in the placebo arm; however, these differences were not statistically significant. Conclusions: Magnesiumoxide is not effective in reducing the intrafraction prostate motion during external-beam radiotherapy, and therefore there is no indication to use it in clinical practice for this purpose.

MgIn2O4, which has an inverse spinel structure, has been adopted as the transparent material in optoelectronic device fabrication due to its high optical transparency and electrical conductivity. Such a technologically important material was prepared by the spray pyrolysis technique. Precursors prepared for the cationic ratio Mg/In = 0.5 were thermally sprayed onto glass substrates at 400 and 450?°C. We report herein the preparation and characterization of the films by X-ray diffraction (XRD), energy-dispersive absorption X-ray spectroscopy (EDAX), and atomic force microscopy (AFM). The XRD results showed the single phase formation of the material that revealed the presence of Mg2+ and In3+ in the inverse spinel-related structure. The FTIR and EDAX results further confirmed that the nanocrystalline films were mainly composed of magnesium, indium, and oxygen, in agreement with XRD analysis. We surmised from the AFM micrographs that the atoms have enough diffusion activation energy to occupy the correct site in the crystal lattice. For the 423-nm-thick magnesium indium oxide films grown at 400?°C, the electrical conductivity was 5.63 × 10 ?6 S cm ?1 and the average optical transmittance was 63% in the visible range (400700 nm). Similar MgIn2O4 films deposited at 450?°C have a conductivity value of 1.5 × 10 ?5 S cm ?1 and an average transmittance of 75%. Hall coefficient observations showed n-type electrical conductivity and high electron carrier concentration of 2.7 × 10 19 cm ?3 .

-SA-01: Draft Supplement Analysis -SA-01: Draft Supplement Analysis EIS-0360-SA-01: Draft Supplement Analysis Location(s) to Dispose of Depleted Uranium Oxide Conversion Product Generated from DOE's Inventory of Depleted Uranium Hexafluoride (DOE/EIS-0359-SA-01 and DOE/EIS-0360-SA-01) Pursuant to the National Environmental Policy Act (NEPA), the Department of Energy (DOE or the Department) has prepared this Draft Supplement Analysis (SA) in order to determine whether it must supplement two site-specific Environmental Impact Statements (EISs), or prepare any new EISs, for depleted uranium hexafluoride (DUF6) conversion facilities at Paducah, Kentucky, and Portsmouth, Ohio, in order to decide where it will dispose of the depleted uranium oxide product from these facilities. EIS-0359-SA-01_EIS-0360-SA-01-2007.pdf

A process of producing magnesium metal includes providing magnesium carbonate, and reacting the magnesium carbonate to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The carbon dioxide is used as a reactant in a second process. In another embodiment of the process, a magnesium silicate is reacted with a caustic material to produce magnesium hydroxide. The magnesium hydroxide is reacted with a source of carbon dioxide to produce magnesium carbonate. The magnesium carbonate is reacted to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The invention further relates to a process for production of magnesium metal or a magnesium compound where an external source of carbon dioxide is not used in any of the reactions of the process. The invention also relates to the magnesium metal produced by the processes described herein.

59-SA-01: Draft Supplement Analysis 59-SA-01: Draft Supplement Analysis EIS-0359-SA-01: Draft Supplement Analysis Location(s) to Dispose of Depleted Uranium Oxide Conversion Product Generated from DOE's Inventory of Depleted Uranium Hexafluoride (DOE/EIS-0359-SA-01 and DOE/EIS-0360-SA-01) Pursuant to the National Environmental Policy Act (NEPA), the Department of Energy (DOE or the Department) has prepared this Draft Supplement Analysis (SA) in order to determine whether it must supplement two site-specific Environmental Impact Statements (EISs), or prepare any new EISs, for depleted uranium hexafluoride (DUF6) conversion facilities at Paducah, Kentucky, and Portsmouth, Ohio, in order to decide where it will dispose of the depleted uranium oxide product from these facilities. This document includes EIS-0360-SA-01.

So far as magnesium isotope effect in phosphorylation is an unexpected and unusual phenomenon, it is worthy to shortly describe materials and technologies used in isotopic biochemical experiments. ... Isotope-containing MgCl2 samples were obtained using treatment of magnesiumoxides 24MgO, 25MgO, 26MgO, and *MgO with analytically pure HCl (*Mg means magnesium with natural abundance of the three isotopes; see Table 1). ...

Rapid setting magnesium phosphate (Mg glass) cementitious materials consisting of magnesium phosphate cement paste, polyborax and water-saturated aggregate exhibiting rapid setting and high early strength characteristics. The magnesium glass cement is prepared from a cation-leachable powder and a bivalent metallic ion-accepting liquid such as an aqueous solution of diammonium phosphate and ammonium polyphosphate. The cation-leachable powder includes a mixture of two different magnesiumoxide powders processed and sized differently which when mixed with the bivalent metallic ion-accepting liquid provides the magnesium glass cement consisting primarily of magnesium ortho phosphate tetrahydrate, with magnesium hydroxide and magnesium ammonium phosphate hexahydrate also present. The polyborax serves as a set-retarder. The resulting magnesium mono- and polyphosphate cements are particularly suitable for use as a cementing matrix in rapid repair systems for deteriorated concrete structures as well as construction materials and surface coatings for fireproof structures.

Rapid setting magnesium phosphate (Mg glass) cementitious materials consisting of magnesium phosphate cement paste, polyborax and water-saturated aggregate, exhibits rapid setting and high early strength characteristics. The magnesium glass cement is prepared from a cation-leachable powder and a bivalent metallic ion-accepting liquid such as an aqueous solution of diammonium phosphate and ammonium polyphosphate. The cation-leachable powder includes a mixture of two different magnesiumoxide powders processed and sized differently which when mixed with the bivalent metallic ion-accepting liquid provides the magnesium glass cement consisting primarily of magnesium ortho phosphate tetrahydrate, with magnesium hydroxide and magnesium ammonium phosphate hexahydrate also present. The polyborax serves as a set-retarder. The resulting magnesium mono- and polyphosphate cements are particularly suitable for use as a cementing matrix in rapid repair systems for deteriorated concrete structures as well as construction materials and surface coatings for fireproof structures.

A method of obtaining magnesium fluoride substantially free from radioactive uranium from a slag containing the same and having a radioactivity level of at least about 7000 pCi/gm. The slag is ground to a particle size of about 200 microns or less. The ground slag is contacted with an acid under certain prescribed conditions to produce a liquid product and a particulate solid product. The particulate solid product is separated from the liquid and treated at least two more times with acid to produce a solid residue consisting essentially of magnesium fluoride substantially free of uranium and having a residual radioactivity level of less than about 1000 pCi/gm. In accordance with a particularly preferred embodiment of the invention a catalyst and an oxidizing agent are used during the acid treatment and preferably the acid is sulfuric acid having a strength of about 1.0 Normal.

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The authors have used thermodynamic modeling to examine the reaction of calcium fluoride (CaF{sub 2}) and magnesium fluoride (MgF{sub 2}) with water (H{sub 2}O) at elevated temperatures. The calculated, equilibrium composition corresponds to the global free-energy minimum for the system. Optimum, predicted reaction temperatures and reactant mole ratios are reported for the recovery of hydrogen fluoride (HF), a valuable industrial feedstock. Complete conversion of MgF{sub 2} is found at 1,000 C and a ratio of 40 moles of H{sub 2}O per 1 mole of MgF{sub 2}. For CaF{sub 2}, temperatures as high as 1,400 C are required for complete conversion at a corresponding mole ratio of 40 moles of H{sub 2}O per 1 mole of CaF{sub 2}. The authors discuss the presence of minor chemical constituents as well as the stability of various potential container materials for the pyrohydrolysis reactions at elevated temperatures. CaF{sub 2} and MgF{sub 2} slags are available as wastes at former uranium production facilities within the Department of Energy Complex and other facilities regulated by the Nuclear Regulatory Commission. Recovery of HF from these wastes is an example of environmental remediation at such facilities.

Micro-arc oxidation (MAO) process was carried out in...2O4 and MgO are the main phases of ceramic coating obtained in the dual electrolyte system. The corrosion rate of coating prepared in the optimized dual elec...

A method of obtaining magnesium sulfate substantially free from radioactive uranium from a slag containing the same and having a radioactivity level of at least about 7000 pCi/gm. The slag is ground to a particle size of about 200 microns or less. The ground slag is then contacted with a concentrated sulfuric acid under certain prescribed conditions to produce a liquid product and a solid product. The particulate solid product and a minor amount of the liquid is then treated to produce a solid residue consisting essentially of magnesium sulfate substantially free of uranium and having a residual radioactivity level of less than 1000 pCi/gm. In accordance with the preferred embodiment of the invention, a catalyst and an oxidizing agent are used during the initial acid treatment and a final solid residue has a radioactivity level of less than about 50 pCi/gm.

SA-03: Supplement Analysis SA-03: Supplement Analysis EIS-0283-SA-03: Supplement Analysis Transportation of Depleted Uranium Hexafluoride for Conversion to Depleted Uranium Oxide This SA evaluates a proposal to transport cylinders of DUF from the Paducah Gaseous Diffusion Plant in Piketon, Ohio to the AREVA-NP Fuel Fabrication Facility at Richland, Washington, and subsequent transport of cylinders containing DUO from Richland to the SRS. Based on this analysis, DOE's propossed action does not represent substantial changes that are relevant to environmental concerns for DUF-DUO transportation actions evaluated in the SPD EIS and there are no new circumstances or information relevant to environmental concerns that bear on the proposed action or its impacts that would warrant additional NEPA Analysis.

-SA-03: Supplement Analysis -SA-03: Supplement Analysis EIS-0229-SA-03: Supplement Analysis Fabrication of Mixed Oxide Fuel Lead Assemblies in Europe The U.S. Department of Energy/National Nuclear Security Administration (DOE/NNSA) is proposing to fabricate, on a one-time basis, mixed oxide (MOX) fuel lead assemblies1 in existing facilities in Europe (referred to as Eurofab) rather than at Los Alamos National Laboratory (LANL) as previously decided (65 Federal Register [FR] 1608, January 11, 2000). In May 2000, DOE determined that cost and schedule impacts and programmatic considerations precluded lead assembly fabrication at LANL and discontinued related activities (Holgate 2000). As a result, an initial assessment of alternatives for lead assembly fabrication was conducted by Duke COGEMA Stone & Webster (DCS), the team that was awarded

This invention is a process for the conversion of magnesium fluoride to calcium fluoride whereby magnesium fluoride is decomposed by heating in the presence of calcium carbonate, calcium oxide or calcium hydroxide. Magnesium fluoride is a by-product of the reduction of uranium tetrafluoride to form uranium metal and has no known commercial use, thus its production creates a significant storage problem. The advantage of this invention is that the quality of calcium fluoride produced is sufficient to be used in the industrial manufacture of anhydrous hydrogen fluoride, steel mill flux or ceramic applications.

Electrolytes and plating solutions for use in processes for electroplating and electroforming pure magnesium and alloys of aluminum and magnesium and also electrodeposition processes. An electrolyte of this invention is comprised of an alkali metal fluoride or a quaternary ammonium halide, dimethyl magnesium and/or diethyl magnesium, and triethyl aluminum and/or triisobutyl aluminum. An electrolyte may be dissolved in an aromatic hydrocarbon solvent to form a plating solution. The proportions of the component compounds in the electrolyte are varied to produce essentially pure magnesium or magnesium/aluminum alloys having varying selected compositions.

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Electrolytes and plating solutions for use in processes for electroplating and electroforming pure magnesium and alloys of aluminum and magnesium and also electrodeposition processes. An electrolyte of this invention is comprised of an alkali metal fluoride or a quaternary ammonium halide, dimethyl magnesium and/or diethyl magnesium, and triethyl aluminum and/or triisobutyl aluminum. An electrolyte may be dissolved in an aromatic hydrocarbon solvent to form a plating solution. The proportions of the component compounds in the electrolyte are varied to produce essentially pure magnesium or magnesium/aluminum alloys having varying selected compositions.

In the quest for better fuel economy and improved environmental performance, magnesium may well become a metal of choice for constructing lighter, more efficient vehicles. Magnesium is the lightest structural metal, yet it has a high strength-to-weight ratio makes it comparable to steel in many applications. The worlds automakers already use magnesium for individual components. But new alloys and processing methods are needed before the metal can become economically and technologically feasible as a major automotive structural material. This article will explore the formation, challenges and initial results of an international collaborationthe Magnesium Front End Research and Development (MFERD) projectthat is leveraging the expertise and resources of Canada, China and the United States to advance the creation of magnesium-intensive vehicles. The MFERD project aims to develop the enabling technologies and knowledge base that will lead to a vehicles that are 50-60 percent lighter, equally affordable, more recyclable and of equal or better quality when compared to todays vehicles. Databases of information also will be captured in models to enable further alloy and manufacturing process optimization. Finally, a life-cycle analysis of the magnesium used will be conducted.

3-SA-02: Supplement Analysis 3-SA-02: Supplement Analysis EIS-0283-SA-02: Supplement Analysis Surplus Plutonium Dispostion Program: Waste Solidification Building The National Nuclear Security Administration (NNSA), a separately organized agency within the U.S. Department of Energy (DOE), is proposing to construct and operate a standalone Waste Solidification Building 1 (WSR) in F-Area at the Savannah River Site (SRS) near Aiken, South Carolina. Certain liquid low-level radioactive waste (LLW) and liquid transuranic (TRU) waste expected to be generated in the Mixed Oxide Fuel Fabrication Facility (MFFF) and Pit Disassembly and Conversion Facility (PDCF) as part of the U.S. Surplus Plutonium Disposition Program would be treated and solidified in WSB. DOE/EIS-0283, National Nuclear Security Administration, Supplement Analysis

Metal Oxygen Separation Technologies, Inc. (abbreviated MOxST, pronounced most) and Boston University (BU) have developed a new low-cost process for recycling post-consumer co-mingled and heavily-oxidizedmagnesium scrap, and discovered a new chemical mechanism for magnesium separations in the process. The new process, designated MagReGenTM, is very effective in laboratory experiments, and on scale-up promises to be the lowest-cost lowest-energy lowest-impact method for separating magnesium metal from aluminum while recovering oxidizedmagnesium. MagReGenTM uses as little as one-eighth as much energy as today's methods for recycling magnesium metal from comingled scrap. As such, this technology could play a vital role in recycling automotive non-ferrous metals, particularly as motor vehicle magnesium/aluminum ratios increase in order to reduce vehicle weight and increase efficiency.

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The Magnesium Research and Technical Development (MR&TD) project supports efforts to increase using magnesium in automotive applications, including improving technology, lowering costs and increasing the knowledge needed to enable alloy and manufacturing process optimization. MR&TD supports the U.S. Department of Energy (DOE)/United States Automotive Materials Partnership (USAMP) Magnesium Front End Research and Development (MFERD) project in collaboration with China and Canada. The MR&TD projects also maintains the magnesium bibliographic database at magnesium.pnl.gov.

We have investigated the performance of dual metal oxide electrode mixed potential sensors in an engine-out, dynamometer environment. Sensors were fabricated by sputtering thin films of LaMnO{sub 3} and Tb-doped YSZ onto YSZ electrolyte. Au gauze held onto the metal oxide thin films with Au ink was used for current collection. The exhaust gas from a 4.8L, V8 engine operated in open loop, steady-state mode around stoichiometry at 1500 RPM and 50 Nm. The sensor showed a stable EMF response (with no hysteresis) to varying concentrations of total exhaust gas HC content. The sensor response was measured at 620 and 670 C and shows temperature behavior characteristic of mixed potential-type sensors. The results of these engine-dynamometer tests are encouraging; however, the limitations associated with Au current collection present the biggest impediment to automotive use.

WHC-SA-1619-FP WHC-SA-1619-FP Stress Analysis and Evaluation of a Rectangular Pressure Vessel Prepared for the U.S. Department of Energy '"^pf^. Office of Environmental {Restoration and ^''l^prf ^ Waste Management O^Q "'-^ (/^ Westinghouse HanfOrd Company Plchland, Washington Hanford Operations and Engineenng Contractor for the U.S. Department of Energy under Contract DE-AC06-87RL10930 Copyright LICSnso By acceptance of this article, the publisher and/or recipient acknowledges the U.S Government's nght to retain a nonexclusive, royalty-free license in and to any copyright covering this paper. Approved for Public Release OfSTRtBUTTON OF THIS DOCUMENT IS UNLIMITED LEGAL DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government Neither the

A unique class of air-stable and non-pyrophoric magnesium electrolytes has been developed based on alkoxide magnesium compounds. The crystals obtained from this class of electrolytes exhibit a unique structure of tri-magnesium cluster, [Mg3Cl3(OR)2(THF)6]+ [(THF)MgCl3] . High reversible capacities and good rate capabilities were obtained in Mg-Mo6S8 batteries using these new electrolytes at both 20 and 50 oC.

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Sodium Sodium Previous Element (Sodium) The Periodic Table of Elements Next Element (Aluminum) Aluminum The Element Magnesium [Click for Isotope Data] 12 Mg Magnesium 24.3050 Atomic Number: 12 Atomic Weight: 24.3050 Melting Point: 923 K (650Â°C or 1202Â°F) Boiling Point: 1363 K (1090Â°C or 1994Â°F) Density: 1.74 grams per cubic centimeter Phase at Room Temperature: Solid Element Classification: Metal Period Number: 3 Group Number: 2 Group Name: Alkaline Earth Metal What's in a name? For Magnesia, a district in the region of Thessaly, Greece. Say what? Magnesium is pronounced as mag-NEE-zhi-em. History and Uses: Although it is the eighth most abundant element in the universe and the seventh most abundant element in the earth's crust, magnesium is never found free in nature. Magnesium was first isolated by Sir Humphry Davy, an

Switchable Mirrors Based on Nickel-Magnesium Films Switchable Mirrors Based on Nickel-Magnesium Films Title Switchable Mirrors Based on Nickel-Magnesium Films Publication Type Journal Article LBNL Report Number LBNL-47180 Year of Publication 2001 Authors Richardson, Thomas J., Jonathan L. Slack, Robert D. Armitage, Robert Kostecki, Baker Farangis, and Michael D. Rubin Journal Applied Physics Letters Volume 78 Pagination 3047 Call Number LBNL-47180 Abstract An electrochromic mirror electrode based on reversible uptake of hydrogen in nickel magnesium alloy films is reported. Thin, magnesium-rich Ni-Mg films prepared on glass substrates by cosputtering from Ni and Mg targets are mirror-like in appearance and have low visible transmittance. Upon exposure to hydrogen gas or on cathodic polarization in alkaline electrolyte, the films take up hydrogen and become transparent. When hydrogen is removed, the mirror properties are recovered. The transition is believed to result from reversible formation of Mg2NiH4 and MgH2. A thin overlayer of palladium was found to enhance the kinetics of hydrogen insertion and extraction, and to protect the metal surface against oxidation.

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Range Sustainability (VSP) PNWD-SA-7032 9 PNWD-SA-7032 / 9 What are the Steps in Using the VSP Sustainability (VSP) PNWD-SA-7032 10 PNWD-SA-7032 / 10 Hypotheses Being TestedHypotheses Being Tested is false., i.e., on showing that the segment does not need to be bumped out. #12;Range Sustainability (VSP

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Abstract In order to improve the corrosion resistance and the surface bioactivity of biodegradable magnesium alloys, a nanostructured akermanite (Ca2MgSi2O7) coating was grown on AZ91 magnesium alloy through electrophoretic deposition (EPD) assisted with micro arc oxidation (MAO) method. The crystalline structures, morphologies and compositions of samples were characterized by Xray diffraction, scanning electron microscopy and energy dispersive spectroscopy. The in vitro biocorrosion (biodegradability) and bioactivity behaviors of samples were investigated by electrochemical and immersion tests. The experimental results indicated that the nanostructured akermanite coating could slow down the corrosion rate and improve the in vitro bioactivity of biodegradable magnesium alloy. Thus, magnesium alloy coated with nanostructured akermanite may be a promising candidate to be used as biodegradable bone implants.

Letters of Intent/Agreements Letters of Intent/Agreements International Magnesium Association Logo In response to President Bush's challenge to reduce greenhouse gas emissions, fifteen U.S. companies along with the International Magnesium Association (IMA) have voluntarily committed to eliminate SF6 emissions by 2010. This commitment builds on the efforts of the SF6 Emission Reduction Partnership for the Magnesium Industry, a partnership program that EPA has had with the industry since 1999. These industry leaders represent 100% of domestic primary magnesium production and 90% of U.S. magnesium casting capacity. In addition, the IMA's members operate on five continents and represent 80% of the global magnesium industry. The magnesium industry commonly uses a potent and long-lived greenhouse

Europa's tenuous atmosphere results from sputtering of the surface. The trace element composition of its atmosphere is therefore related to the composition of Europa's surface. Magnesium salts are often invoked to explain Galileo Near Infrared Mapping Spectrometer spectra of Europa's surface, thus magnesium may be present in Europa's atmosphere. We have searched for magnesium emission in the Hubble Space Telescope Faint Object Spectrograph archival spectra of Europa's atmosphere. Magnesium was not detected and we calculate an upper limit on the magnesium column abundance. This upper limit indicates that either Europa's surface is depleted in magnesium relative to sodium and potassium, or magnesium is not sputtered as efficiently resulting in a relative depletion in its atmosphere.

2: Supplement Analysis 2: Supplement Analysis EIS-0283-SA-02: Supplement Analysis Surplus Plutonium Dispostion Program: Waste Solidification Building The National Nuclear Security Administration (NNSA), a separately organized agency within the U.S. Department of Energy (DOE), is proposing to construct and operate a standalone Waste Solidification Building 1 (WSR) in F-Area at the Savannah River Site (SRS) near Aiken, South Carolina. Certain liquid low-level radioactive waste (LLW) and liquid transuranic (TRU) waste expected to be generated in the Mixed Oxide Fuel Fabrication Facility (MFFF) and Pit Disassembly and Conversion Facility (PDCF) as part of the U.S. Surplus Plutonium Disposition Program would be treated and solidified in WSB. DOE/EIS-0283, National Nuclear Security Administration, Supplement Analysis

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A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.

Promising Magnesium Battery Research Promising Magnesium Battery Research at ALS Promising Magnesium Battery Research at ALS Print Wednesday, 23 January 2013 16:59 toyota battery a) Cross-section of the in situ electrochemical/XAS cell with annotations. b) Drawing and c) photograph of the assembled cell. Alternatives to the current lithium-ion-based car batteries are at the forefront of the automotive industry's research agenda-manufacturers want to build cars with longer battery life, and to do that they're going to have to find new solutions. One promising battery material is magnesium (Mg)-it is more dense than lithium, it is safer, and the magnesium ion carries a two-electron charge, giving it potential as a more efficient energy source. Magnesium has a high volumetric capacity, which could mean

The precipitation of petroleum sulfonates was accomplished by the addition of magnesium ions. The magnesium tolerance, defined as the total magnesium concentration at which 5% of the total sulfonate was precipitated, was determined in aqueous solution for 20 commercial petroleum sulfonates. The magnesium tolerances ranged from essentially zero up to 2300 ppM of magnesium. The level of magnesium tolerated increases as the average equivalent weight of the sulfonate decreases. The precipitate formed during the reaction includes a high percentage of sodium sulfonate as well as magnesium sulfonate. All of the samples were prepared to contain 3% active sulfonate, and the reaction temperature was 30/sup 0/C. The precipitate was removed by centrifuging and filtering. The amount of unreacted sulfonate remaining in the filtrate was determined indirectly by measuring the magnesium and sodium remaining in the filtrate. The viscosities of the filtrates were found to change as the amount of magnesium added was increased. The viscosity goes through at least one maximum before rapid precipitation of sulfonate occurs. 5 figures, 2 tables.

5-SA-04: Supplement Analysis 5-SA-04: Supplement Analysis EIS-0225-SA-04: Supplement Analysis Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components This second 5-Year update SA fulfills DOE's requirement to review the SWEIS at least every 5 years as required by 10 CFR 1021.330(d). This SA accomplishes that requirement by comparing the information presented in the SWEIS with changes and proposed changes, through 2011, in the environment and Pantex Plant missions, activities, programs, and impacts. DOE/EIS-0225-SA-04: Supplement Analysis for the Final Environmental Impact Statement for the Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components (October 2008) More Documents & Publications EIS-0225-SA-05: Supplement Analysis

203-SA-02: Supplement Analysis 203-SA-02: Supplement Analysis EIS-0203-SA-02: Supplement Analysis INL Site Portion of the April 1995 Programmatic Spent Nuclear Fule Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs This second Supplement Analysis (2005 SA) examined the changes to activities at the INL Site since the 2002 SA. The 2005 Supplement Analysis did not re-do the analyses conducted in the 2002 SA but evaluated actions from that time forward. The 2005 SA reviewed all NEPA documentation prepared since the 2002 Supplement Analysis to determine what operations have already received NEPA analysis and where previously existing analysis had been supplemented. It also examined INL Site operations program by program to determine what changes had taken place and whether they were

???The degradability of magnesium and magnesium alloys in a physiological environment makes them desirable biodegradable biomaterials in many applications. However, their fast degradation rates in (more)

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The TMS Magnesium Committee was established in the year 2000 as a spin-off of the Reactive Metals Committee, triggered by the strong global growth of magnesium being used in a variety of structural lightweight applications since the mid-1990s. Since then the committee has seen a distinct development in terms of size, participation and focus. The article at hand outlines this development by recapitulating the output of its two main activities: the annual Magnesium Technology Symposia and the JOM Special Issues dedicated to magnesium research and development. Further records on the Magnesium Committee are available from the committee homepage (accessible through http://members.tms.org).

We investigate the size evolution of bonding in magnesium clusters Mgn, with n?20. Computations are performed in the density-functional scheme with two prescriptions for the exchange-correlation energy: the local-density approximation (LDA), and an improved scheme including gradient corrections (GC). The LDA results show that Mg10 clusters already have acquired several of the characteristic features of metallic aggregates. GC significantly decrease the cohesive energies, and predict a slower convergence with n to the bulk, without changing, however, the qualitative picture given by LDA.

0-SA-02: Supplement Analysis 0-SA-02: Supplement Analysis EIS-0310-SA-02: Supplement Analysis Nuclear Infrastructure Programmatic Environmental Impact Statement Supplement Analysis Determination for Plutonium-238 Production for Radioisotope Power Systems DOE prepared this SA to evaluate the potential environmental impacts associated with its determination that the 2001 ROD offers the optimum approach for production of Pu-238. The SA helped to determine if there are significant new circumstances or information relevant to environmental concerns which would warrant preparation of a supplement to the NI PEIS or a new EIS, or that the 2001 decision can be implemented without any further NEPA review. DOE completed the SA in September 2013 and has made the determination that there are no substantial changes to the original

SA28: Supplement Analysis SA28: Supplement Analysis EIS-0246-SA28: Supplement Analysis Wildlife Mitigation Program, Yakima County, Washington BPA proposes to purchase four parcels of private land that total approximately 125 acres located in south-central Washington along the Naches River in Yakima County. Following acquisition, title to the land will be held by The Yakama Nation. The goal of this project is to protect and enhance riparian, wetland, and upland habitats for the benefit of fish and wildlife. DOE/EIS-0246, Bonneville Power Administration and The Yakama Nation, Supplement Analysis for the Wildlife Mitigation Program EIS, Yakima County, Washington (July 2002) More Documents & Publications EIS-0246-SA-29: Supplement Analysis EIS-0246-SA-37: Supplement Analysis EIS-0265-SA-70

075-SA-02: Supplement Analysis 075-SA-02: Supplement Analysis EIS-0075-SA-02: Supplement Analysis Strategic Petroleum Reserve, New Orleans, Louisiana General site information for all current, existing expansion, and proposed new SPR sites has been derived from the Site Environmental Report or Environmental Impact Statement for expansion and is provided in the subsections below. Facilities have been described along with the applicable NEPA documentation. Site descriptions properly include the discussions of the surrounding environment as well as site location and history. DOE-SPR-EIS-0075-SA-02: Operational and Engineering Modifications and Regulatory Review Supplemental Analysis of Site-Specific and Programmatic Environmental Impact Statements, Strategic Petroleum Reserve, New Orleans,

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EIS-0407-SA-01: Supplement Analysis Proposed Abengoa Biorefinery Project, near Hugoton, Stevens County, Kansas This EIS analyzed the potential direct, indirect, and cumulative environmental impacts of the design, construction, and startup of a biomass-to-ethanol and energy production facility--the Biorefinery Project. The Supplement Analysis examines the potential environmental impacts of the Modified Proposed Action and addresses whether the potential environmental impacts are within the range of the potential environmental impacts analyzed in the FEIS. Supplement Analysis for the Final environmental Impact Statement for the Proposed Abengoa Biorefinery Project, near Hugoton, Stevens County, Kansas (EIS-0407-SA-1) (July 2011)

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With three stable isotopes naturally abundant (24Mg, 78.992%; 25Mg, 10.003%; 26Mg, 11.005%), magnesium stable isotope fractionation may provide insights into these cycles. ... Measurements of the magnesium isotopic composition of chlorophylls, seeds, shoots, roots, leaves, exudates, and the limiting nutrient solution over time show that the plant appears to establish an isotopic equilibrium with the nutrient available to it and that the plant (in particular, the seeds and exudates) becomes enriched in the heavy isotopes of magnesium in a mass-dependent relationship as the plant reaches maturity. ...

May 16, 2005 May 16, 2005 REPLY TO ATTN OF: KEC-4 SUBJECT: Supplement Analysis for the Hood River Fisheries Project Environmental Impact Statement (DOE/EIS-0241/SA-01) P. Lofy - KEWL-4 Fish and Wildlife Project Manager Proposed Action: Hood River Production Program Activities Project No: 19880530x Location: Hood River County, Oregon Proposed by: Bonneville Power Administration (BPA), Oregon Department of Fish and Wildlife (ODFW), and Confederated Tribes of the Warm Springs Reservation of Oregon (CTWSRO). Description of the Proposed Action: The Hood River Fisheries Project EIS discussed the components of and activities undertaken by the ODFW and CTWSRO to implement the Hood River Production Program. In the 1996 EIS, we anticipated that Phase II of the project, which is

Federal/State Programs Federal/State Programs U.S. EPA's SF6 Emission Reduction Partnership for the Magnesium Industry Leading magnesium producers and casting companies are working with the U.S. Environmental Protection Agency (EPA) to alleviate the global environmental threat of climate change. EPA is very proud to cooperate with the industry through the SF6 Emission Reduction Partnership for the Magnesium Industry and the International Magnesium Association (IMA) to protect the climate. This voluntary initiative is guiding research of new technologies, promoting environmental stewardship, and providing a valuable forum to freely exchange technical information. Significant progress has been made to identify and implement SF6 emission reduction strategies since the partnership's inception.

The minimum ignition temperature and minimum ignition energy of single magnesium particles was determined ... levitated ultrasonically and was ignited by a short laser pulse. The temperature transient of the part...

2: Supplement Analysis 2: Supplement Analysis EIS-0203-SA-02: Supplement Analysis INL Site Portion of the April 1995 Programmatic Spent Nuclear Fule Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs This second Supplement Analysis (2005 SA) examined the changes to activities at the INL Site since the 2002 SA. The 2005 Supplement Analysis did not re-do the analyses conducted in the 2002 SA but evaluated actions from that time forward. The 2005 SA reviewed all NEPA documentation prepared since the 2002 Supplement Analysis to determine what operations have already received NEPA analysis and where previously existing analysis had been supplemented. It also examined INL Site operations program by program to determine what changes had taken place and whether they were

-SA-02: Supplement Analysis -SA-02: Supplement Analysis EIS-0380-SA-02: Supplement Analysis Transport and Storage of High-Activity Sealed Sources From Uruguay and Other Locations This supplement analysis (SA) was prepared to assess whether there are substantial changes, or significant new circumstances or information, relevant to environmental concerns associated with continuing the National Nuclear Security Administration's (NNSA's) activities to recover and manage high-activity beta/gamma sealed sources relative to analysis in the Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (LANL SWEIS) and other relevant National Environmental Policy Act (NEPA) reviews. This SA analyzes an aspect of the Off-Site Source Recovery Project (OSRP) that was not

EIS-0157-SA-01: Supplement Analysis EIS-0157-SA-01: Supplement Analysis EIS-0157-SA-01: Supplement Analysis Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore, Oakland Operations Office, Oakland, California Volume I: Main Report This supplement analysis (SA) was prepared in accordance with the requirements of the National Environmental Policy Act of 1969 (NEPA). It considers whether the Final Environmental Impact Statement and Environmental Impact Report for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore (DOE 1992), hereafter referred to as the "1992 EIS/EIR," should be supplemented, a new environmental impact statement (EIS) should be prepared, or no further NEPA documentation is required. The main body of this SA focuses on the

2-SA-01: Supplement Analysis 2-SA-01: Supplement Analysis EA-1422-SA-01: Supplement Analysis Final Site-Wide Environmental Assessment for Sandia National Laboratories/California This Supplement Analysis (SA) determines whether the 2003 Final Site-Wide Environmental Assessment (SWEA) for Sandia National Laboratories/California (SNL/CA) remains adequate in characterizing potential environmental impacts from the current operation of SNL/CA, and anticipated operation over the next 5 years. The U.S. Department of Energy issued a Finding of No Significant Impact in March 2003 under any of the alternatives evaluated. For this SA, a screening review was performed for each resource area presented in the SWEA, evaluating new or modified projects or proposals, changed circumstances, and new regulations, to determine whether impacts

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279-SA-01: Supplement Analysis 279-SA-01: Supplement Analysis EIS-0279-SA-01: Supplement Analysis Savannah River Site Spent Nuclear Fuel Management (DOE/EIS-0279-SA-01 and DOE/EIS-0218-SA-06) This Supplement Analysis evaluates DOE's proposal to change the management method for approximately 3.3 metric tons of heavy metal (MTHM) of aluminum-clad spent nuclear fuel (SNF) from melt and dilute to conventional processing in H-Canyon at the Savannah River Site (SRS) and to down-blend the resultant highly-enriched uranium (HEU) to low enriched uranium (LEU) for use in commercial nuclear reactor fuel. The potential environmental impacts associated with the use of conventional processing, like those associated with the melt and dilute technology, were analyzed in the SRS SNF EIS (DOE/EIS-0279).

85-SA-02: Supplement Analysis 85-SA-02: Supplement Analysis EIS-0285-SA-02: Supplement Analysis Transmission System Vegetation Management Program Bonneville Power Administration (BPA) proposes to clear danger trees from varying widths of the indicated transmission line rights-of way that are approaching electrical clearance zones in accordance with the National Electrical Safety Code and BPA Standards. See Section 1.1 of the attachment. BPA is clearing the danger trees to prevent them from falling or growing into the lines causing outages. Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS(DOE/EIS-0285/SA-02) (March 2001) More Documents & Publications EIS-0285-SA-64: Supplement Analysis CX-010347: Categorical Exclusion Determination

SA-01: Supplement Analysis SA-01: Supplement Analysis EIS-0082-SA-01: Supplement Analysis Salt Processing Alternatives at the Savannah River Site, Savannah River Operations Office, Aiken, South Carolina The purpose of this Supplement Analysis (SA) is to evaluate the potential impacts associated with the proposed modified processing and disposition pathway and compare those impacts with those described in the SPA SEIS to determine if the SPA SEIS should be supplemented. Interim Salt Processing followed by High Capacity Salt Processing would result in processing and disposal of actinides in slightly higher concentrations than those evaluated in the SPA SEIS. DOE/EIS-0082-S2-SA-01: Supplement Analysis for Salt Processing Alternatives at the Savannah River Site, Savannah River Operations Office, Aiken, South

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EIS-0279-SA-01: Supplement Analysis Savannah River Site Spent Nuclear Fuel Management (DOE/EIS-0279-SA-01 and DOE/EIS-0218-SA-06) This Supplement Analysis evaluates DOE's proposal to change the management method for approximately 3.3 metric tons of heavy metal (MTHM) of aluminum-clad spent nuclear fuel (SNF) from melt and dilute to conventional processing in H-Canyon at the Savannah River Site (SRS) and to down-blend the resultant highly-enriched uranium (HEU) to low enriched uranium (LEU) for use in commercial nuclear reactor fuel. The potential environmental impacts associated with the use of conventional processing, like those associated with the melt and dilute technology, were analyzed in the SRS SNF EIS (DOE/EIS-0279). Separately, DOE proposes to transport target material, which contains HEU

562-SA-1: Supplement Analysis 562-SA-1: Supplement Analysis EA-1562-SA-1: Supplement Analysis Final Environmental Assessment of Construction and Operation of a Physical Sciences Facility at the Pacific Northwest National Laboratory, Richland, Washington Based on the information provided in this SA, DOE determined that no further NEPA documentation is required for the proposed actions with the analyzed PSF construction site and that the conclusions of the Finding of No Significant Impact signed on January 29, 2007 for the Final Environmental Assessment of the Construction and Operation of a Physical Sciences Facility at the Pacific Northwest National Laboratory, Richland, Washington, DOE/EA-1562, remain valid for this action. EA-1562-SA-1-2013.pdf More Documents & Publications EA-1562: Final Environmental Assessment

Analysis Determination Analysis Determination EIS-0225-SA-05: Supplement Analysis Determination Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components DOE's NNSA Production Office Pantex has prepared a SA to determine whether the Final Environmental Impact Statement for the Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components, also known as the Site-Wide Environmental Impact Statement, adequately addresses the environmental impacts of continued Pantex Plant operations, or if additional documentation under NEPA is needed. EIS-0225-SA-05-Determination-2013.pdf More Documents & Publications EIS-0225-SA-05: Supplement Analysis 2013 Annual Planning Summary for the NNSA Production Office EIS-0225-SA-03: Supplement Analysis

Neutron dripline calculations for both magnesium nuclei and magnesium + $\\Lambda$ hypernuclei have been carried out in a microscopic framework using a chiral effective model. The results are compared with two other relativistic mean field models, SPL-40 and NL3. All three models describe the $\\Lambda$ separation energy of known hypernuclei adequately. The extrapolation to the driplines for moderately heavy hypernuclei are found to be strongly model-dependent.

An investigation of the contribution of hydrogen bonding to protein stability was performed using Ribonuclease Sa3 as a model system. Ribonuclease Sa3 (RNase Sa3) has eight tyrosine residues. Eight mutants were constructed in which the tyrosines...

. Magnesium n1trate, sulfate, and chloxide ax'e highly soluble in water and are read1ly leached from the soil ~ Albert and Armstrong (l) grew cotton plants in nutrient solutions containing two levels of magnesium and found that greater top and root gx... on maturity of cotton X the rate of growth was not afflicted by magnesium supply but symptoms of magnesium deficien)y were present in the foliage of the low magnesium plants ~ Schappelle, Armstrong and Hollis (52) studied the effect of high magnesium...

16, 2005 16, 2005 REPLY TO ATTN OF: KEC-4 SUBJECT: Supplement Analysis for the Fish and Wildlife Implementation Plan EIS (DOE/EIS-0312/SA-002) Chris Furey - KEWR-4 Proposed Action: Columbia Basin Riparian Conservation Easement Program Location: The action area for the pilot initiative includes the Columbia Cascade Province, specifically the Entiat, Methow, Okanogan and Wenatchee subbasins. Geographic scope of the project may be expanded to other areas within the Columbia River basin in the future following the pilot initiative. Proposed by: Bonneville Power Administration (BPA) and the National Fish and Wildlife Foundation (NFWF). Description of the Proposed Action: The goal of the Columbia Basin Riparian Conservation Easement

Syntactic magnesium foams which consist of thin-walled hollow alumina spheres embedded in a magnesium matrix were fabricated by infiltrating a three-dimensional array of hollow spheres with a magnesium melt by using a gas pressure-assisted casting technique. The resulting composite contains closed cells of homogeneous and isotropic morphology. The densities of the syntactic magnesium foams were between 1.0 and 1.4 g/cm{sup 3}. The densities were controlled by variations in the bulk density of the hollow spheres with the volume fraction of spheres kept constant at approximately 63%. Compressive deformation characteristics of the composites were evaluated with respect to the influence of matrix strength and sphere wall thickness on characteristic variables such as compressive strength, plateau stress and energy absorption efficiency. Differences in the strength of the magnesium-based matrix materials investigated (cp-Mg, AM20, AM50, AZ91) had little influence on the compressive strength of the syntactic foam. However, an increasing relative wall thickness of the hollow ceramic spheres led to a significant strength enhancement. In all cases the ratio between compressive and plateau strength rose with increasing composite strength resulting in decreasing energy absorption efficiency.

Plant Assessments Plant Assessments Greenhouse Gas Protocol (PDF 190 KB) Download Acrobat Reader Paper written by Bill Palmer, Cheminfo Services, Inc. Molten magnesium and its alloys are volatile substances that have a tendency to oxidize explosively in air and require surface protection in casting processes. Save Energy Now Assessments The Save Energy Now assessments program is one way for plants of all sizes to work with the DOE Industrial Technologies Program (ITP). Large plants are eligible to apply for a system level assessment on their steam, process heating, compressed air, fans, or pumping systems. Assessments are conducted over a three day site visit by teams of DOE Energy Experts and plant personnel. The plant personnel are trained to identify energy savings opportunities using the DOE software tools. Most plants find an average of

85-SA-71: Supplement Analysis 85-SA-71: Supplement Analysis EIS-0285-SA-71: Supplement Analysis Transmission System Vegetation Management Program, located in Umatilla and Sherman Counties, Oregon and Benton and Klickitat Counties, Washington Vegetation Management on sections of the McNary-Ross, McNary-Horse Heaven, Horse Heaven-Harvarlum, Harvarlum-Big Eddy, and Hanford-John Day Transmission lines. The treatment areas are identified in Step 1 of the Planning Steps shown below. The work will involve the control of noxious weeds in the subject rights-of-ways (ROWs). DOE/EIS-0285-SA-71, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS, located in Umatilla and Sherman Counties, Oregon and Benton and Klickitat Counties, Washington, all being in the Walla Walla and Redmond Regions. (July 2002)

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3: Supplement Analysis 3: Supplement Analysis EIS-0285-SA-123: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management on Malin-Hilltop. Trees are located under and adjacent to conductors. Should a fire occur, these trees are a hazard to the line and could cause serious damage to the conductors, resulting in significant problems for the transmission grid. BPA plans on controlling these trees by removal. In addition, sagebrush along access roads and within 30 feet of structures will be mowed for fire prevention purposes. Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-123) Malin-Hilltop (February 2003) More Documents & Publications EIS-0285-SA-118: Supplement Analysis EIS-0285-SA-133: Supplement Analysis

4: Supplement Analysis 4: Supplement Analysis EIS-0218-SA-04: Supplement Analysis U.S. Disposition of Gap Material--Spent Nuclear Fuel NNSA proposes expansion of current efforts under the GTRI FRR SNF Acceptance Program to allow limited quantities of SNF containing U.S.- and non-U.S.-origin HEU to be recovered from foreign countries and managed at DOE sites in the United States. This SA addresses the environmental impacts associated with the transport of this Gap Material SNF to and within the United States and its subsequent disposition. DOE/EIS-0218-SA-4: DOE, National Nuclear Security Administration, Supplement Analysis for the U.S. Disposition of Gap Material--Spent Nuclear Fuel (January 2009) More Documents & Publications EIS-0218: Revised Record of Decision EIS-0218-SA-03: Supplement Analysis

46-SA-17: Supplement Analysis 46-SA-17: Supplement Analysis EIS-0246-SA-17: Supplement Analysis Wildlife Management Program BPA proposes to partially fund the acquisition of 7,630 acres of shrub-steppe, riparian, and wetland habitat in northern Franklin County, Washington. Title to the land will be transferred initially to The Conservation Fund and ultimately for inclusion as part of the National Wildlife Refuge System. Passive management practices will take place on the land until an official management plan is developed and approved for the property. Some short-term control of invasive, exotic plant species may occur as necessary prior to the approval of a management plan. Bonneville Power Administration, Supplement Analysis for the Wildlife Management Program EIS (DOE/EIS-0246/SA-17) September 2001

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EIS-0348-SA-01: Supplement Analysis Proposed Construction and Operation of Evidence Receiving and Temporary Storage Facilities in Support of the Nuclear and Radiological Attribution Program and Forensic Science Center's Analyses Programs Supplemental Analysis for the Proposed Construction and Operation of Evidence Receiving and Temporary Storage Facilities in Support of the Nuclear and Radiological Atribution Program and Forensic Science Center's Analyses Programs at the Livermore Site. EIS-0348-SA-01; Supplemental Analysis for the Proposed Construction and Operation of Evidence Receiving and Temporary Storage Facilities in Support of the Nuclear and Radiological Atribution Program and Forensic Science Center's Analyses Programs at the Livermore Site (February 2006)

EIS-0265-SA-67: Supplement Analysis EIS-0265-SA-67: Supplement Analysis EIS-0265-SA-67: Supplement Analysis Watershed Management Program - Install Fish Screens to Protect ESA Listed Steelhead and Bull Trout in the Walla Walla Basin Bonneville Power Administration is proposing to provide cost share for a program that will protect ESA-listed salmonid species in the Walla Walla River Basin through the installation of Washington Department of Fish and Wildlife (WDFW) and National Marine Fisheries Service (NMFS) approved fish screens on up to 197 irrigation diversions in the basin. Supplement Analysis for the Watershed Management Program EIS (DOE/EIS-0265/SA-67) (10/4/01) - Install Fish Screens to Protect ESA Listed Steelhead and Bull Trout in the Walla Walla Basin More Documents & Publications

32: Supplement Analysis 32: Supplement Analysis EIS-0285-SA-32: Supplement Analysis Watershed Management Program - Walla Walla County, Washington Re-vegetation Plot Study along the Lower Monumental-McNary Transmission Line ROW. The study area sections are located near structures 38/4 and 39/3. The line is a 500kV Single Circuit Transmission Line having an easement width of 165 feet. The proposed work will be accomplished in the indicated sections of the transmission line corridor as indicated on the attached checklist. DOE/EIS-0285-SA-32, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS, Walla Walla County, Washington (November 2001) More Documents & Publications EIS-0285-SA-02: Supplement Analysis EIS-0285-SA-64: Supplement Analysis

EIS-0169-SA-03: Supplement Analysis EIS-0169-SA-03: Supplement Analysis EIS-0169-SA-03: Supplement Analysis Yakima Fisheries Project-Use of Washington Department of Fish and Wildlife's Yakima Hatchery and Acclimation and Research Activities, Yakima, Yakima County, Washington, Easton, Kittitas County, Washington The purpose of this Supplement Analysis is to determine if a Supplemental EIS is needed to analyze the use of the WDFW's existing Yakima Hatchery for rearing and possibly incubating coho. Additional acclimation and research activities for coho are also analyzed. DOE/EIS-0169-SA-03, Supplement Analysis for Yakima Fisheries Project-Use of Washington Department of Fish and Wildlife's Yakima Hatchery and Acclimation and Research Activities, Yakima, Yakima County, Washington, Easton, Kittitas County, Washington (March 2000)

07-SA-01: Supplement Analysis 07-SA-01: Supplement Analysis EIS-0407-SA-01: Supplement Analysis Proposed Abengoa Biorefinery Project, near Hugoton, Stevens County, Kansas This EIS analyzed the potential direct, indirect, and cumulative environmental impacts of the design, construction, and startup of a biomass-to-ethanol and energy production facility--the Biorefinery Project. The Supplement Analysis examines the potential environmental impacts of the Modified Proposed Action and addresses whether the potential environmental impacts are within the range of the potential environmental impacts analyzed in the FEIS. Supplement Analysis for the Final environmental Impact Statement for the Proposed Abengoa Biorefinery Project, near Hugoton, Stevens County, Kansas (EIS-0407-SA-1) (July 2011)

EIS-0169-SA-04: Supplement Analysis EIS-0169-SA-04: Supplement Analysis EIS-0169-SA-04: Supplement Analysis Yakima Fisheries Project-Construction/modification upgrades to the Prosser Hatchery and the Marion Drain Hatchery Facilities The purpose of this Supplement Analysis is to determine if a Supplemental EIS is needed to analyze the construction/modification upgrades to the Yakima Klickitat Fisheries Project (YKFP) fall chinook and coho experimental facilities at the Prosser and Marion Drain Hatcheries. Construction/modifications are in support of the experimental acclimation, rearing and incubating activities for coho and fall chinook. DOE/EIS-0169-SA-04: Supplement Analysis for Yakima Fisheries Project-Construction/modification upgrades to the Prosser Hatchery and the Marion Drain Hatchery Facilities (November 2000)

09-SA-02: Supplement Analysis 09-SA-02: Supplement Analysis EIS-0309-SA-02: Supplement Analysis Air and Ocean Transport of Enriched Uranium between Foreign Nations and the United States The United States (U.S.) Department of Energy (DOE) National Nuclear Security Administration (NNSA) has prepared this Supplement Analysis (SA) for the air and ocean transport of enriched uranium between foreign nations and the United States pursuant to the National Environmental Policy Act (NEPA). It evaluates the environmental impacts associated with transport of enriched uranium from foreign countries to the NNSA Y-12 National Security Complex (Y-12 Complex) in Oak Ridge, Tennessee (the Proposed Action). Supplement Analysis for the Air and Ocean Transport of Enriched Uranium between Foreign Nations and the United States (August 2006)

26-SA-08: Supplemental Analysis 26-SA-08: Supplemental Analysis EIS-0026-SA-08: Supplemental Analysis Packaging and Handling of Remote-Handled Transuranic Waste in Shielded Containers, Carlsbad Field Office This supplement analysis (SA) addresses a proposed action to package at the generator sites, and to emplace at the Waste Isolation Pilot Plant (WIPP), a portion of the remote-handled (RH) transuranic (TRU) waste inventory using a new container design called the lead shielded container (hereinafter referred to as the shielded container). In order to increase the efficiency of its operations at WIPP, DOE is proposing a change to the emplacement scheme for a portion of the RH TRU waste inventory. DOE proposes to package a subset of the RH TRU waste streams in shielded containers to be placed in the HalfPACT transport packaging for transport

075-SA-01: Supplement Analysis 075-SA-01: Supplement Analysis EIS-0075-SA-01: Supplement Analysis Operational and Engineering Modifications, Regulatory Review, and Socioeconomic Variation, Strategic Petroleum Reserve, New Orleans, Louisiana The purpose of this analysis is threefold: to document changes of National Environmental Policy Act (NEPA) significance to the SPR and to document the changes to environmental laws, regulations, and orders since the original and supplemental Environmental Impact Statements (EIS) documents listed below were prepared, to analyze the impacts of these changes to the original Record(s) Of Decision(s) (RODs) and to detail any recommended additional NEPA actions, if needed. DOE/SPR/EIS-0075-SA-01, Supplement Analysis of Site-Specific and Programmatic Environmental Impact Statements: Operational and Engineering

4: Supplement Analysis 4: Supplement Analysis EIS-0238-SA-04: Supplement Analysis Continued Operation of Los Alamos National Laboratory: Recovery and Storage of Strontium-90 (Sr-90) Fueled Radioisotope Thermal Electric Generators at Los Alamos National Laboratory This SA specifically compares key impact assessment parameters of this proposal to the offsite source recovery program evaluated in the SWEIS and a subsequent SA that evaluated a change to the approach of a portion of the recovery program. It also provides an explanation of any differences between the Proposed Action and activities described in the previous SWEIS and SA analyses. DOE/EIS-0238, Supplement Analysis Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory: Recovery and

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EIS-0220-SA-01: Supplement Analysis EIS-0220-SA-01: Supplement Analysis EIS-0220-SA-01: Supplement Analysis Seismic Activity on H-Canyon Incorporating up-to-date seismic data, WSRC completed a detailed evaluation of the likelihood of a severe earthquake and the estimated resulting structural damage of H-Canyon. This evaluation indicated that a severe earthquake capable of producing structural damage comparable to that described in the IMNM EIS would not occur more frequently than once in 5500 years. That is less frequent than the severe earthquake occurrence assumed in the IMNM EIS (1/5000 years). DOE/EIS-0220, Supplement Analysis of Seismic Activity on H-Canyon (January 1997) More Documents & Publications EIS-0220-SA-01: Supplement Analysis EIS-0220: Supplemental Record of Decision EIS-0220: Final Environmental Impact Statement

309-SA-02: Supplement Analysis 309-SA-02: Supplement Analysis EIS-0309-SA-02: Supplement Analysis Air and Ocean Transport of Enriched Uranium between Foreign Nations and the United States The United States (U.S.) Department of Energy (DOE) National Nuclear Security Administration (NNSA) has prepared this Supplement Analysis (SA) for the air and ocean transport of enriched uranium between foreign nations and the United States pursuant to the National Environmental Policy Act (NEPA). It evaluates the environmental impacts associated with transport of enriched uranium from foreign countries to the NNSA Y-12 National Security Complex (Y-12 Complex) in Oak Ridge, Tennessee (the Proposed Action). Supplement Analysis for the Air and Ocean Transport of Enriched Uranium between Foreign Nations and the United States (August 2006)

246-SA-18: Supplement Analysis 246-SA-18: Supplement Analysis EIS-0246-SA-18: Supplement Analysis Wildlife Mitigation Program BPA proposes to fund the acquisition and preservation of approximately 99 acres of native wet prairie and oak woodland habitat in Lane County, Oregon. Title to the land will be held by The Nature Conservancy, who will convey permanent mitigation rights to BPA in the form of a conservation easement. These newly acquired parcels will become part of the existing 330-acre Willow Creek Wildlife Mitigation Area. Passive management practices may take place on the land until a wildlife mitigation and management plan is developed and approved for the property. Bonneville Power Administration and The Nature Conservancy, Supplement Analysis for the Wildlife Mitigation Program EIS, EIS-0246-SA-18 (October

difference in magnesium content among superfamily groups is not known but may be due to the fact that the cytheraceans are more highly evolved than the other groups studied. Variation of water temperature was judged to be a significant source of variation... control of the magnesium content of calcite. He believed that phyla considered more advanced might be better able to discriminate against magnesium during precipitation of calcite. Blatt, Middleton, and Murray (1972) suggested that magnesium causes a...

The Microstructure of Mechanically Alloyed Nanocrystalline Aluminium-Magnesium Jen Gubicza1 analysis. Magnesium gradually goes into solid solution during ball milling and after 3 h almost all. Experimental A series of aluminium-magnesium samples were prepared from high purity aluminium (99.9%) powder

1 The Bolting of Magnesium Components in Car Engines Sarennah J.P. Longworth Newnham College vehicles. At present this is achieved through the use of ultralight steels, aluminium alloys and magnesium alloys for some body parts. Magnesium has the highest strength-to-weight ratio of any structural metal

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Friction stir welding and ultrasonic welding techniques were applied to join automotive magnesium alloys to steel sheet. The effect of tooling and process parameters on the post-weld microstructure, texture and mechanical properties was investigated. Static and dynamic loading were utilized to investigate the joint strength of both cast and wrought magnesium alloys including their susceptibility and degradation under corrosive media. The conditions required to produce joint strengths in excess of 75% of the base metal strength were determined, and the effects of surface coatings, tooling and weld parameters on weld properties are presented.

We here for the first time demonstrate direct hydrogenation of magnesium boride, MgB2, to magnesium borohydride, Mg(BH4)2 at 900 bar H2-pressures and 400°C. Upon 14.8wt% hydrogen release, the end-decomposition product of Mg(BH4)2 is MgB2, thus, this is a unique reversible path here obtaining >11wt% H2 which implies promise for a fully reversible hydrogen storage material.

At current production levels, direct energy savings achievable in primary magnesium production are 1.2 milliquads of energy per annum. Were magnesium to penetrate the automotive market to an average level of 50 pounds per vehicle, the resultant energy savings at the production stage would be somewhat larger, but the resulting savings in gasoline would conserve an estimated 325 milliquads of energy per year. The principal barrier to more widespread use of magnesium in the immediate future is its price. A price reduction of magnesium of 10% would lead to widespread conversion of aluminum die and permanent mold castings to magnesium. This report addresses the technology of electrolytic and thermic magnesium production and the economics of expanded magnesium production and use.

A method of preparing a lead magnesium niobium oxide (PMN), Pb(Mg{sub 1/3}Nb{sub 2/3})O{sub 3}, precursor solution by a solvent method wherein a liquid solution of a lead-complex PMN precursor is combined with a liquid solution of a niobium-complex PMN precursor, the combined lead- and niobium-complex liquid solutions are reacted with a magnesium-alkyl solution, forming a PMN precursor solution and a lead-based precipitate, and the precipitate is separated from the reacted liquid PMN precursor solution to form a precipitate-free PMN precursor solution. This precursor solution can be processed to form both ferroelectric powders and thin films. 3 figs.

A method of preparing a lead magnesium niobium oxide (PMN), Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3, precursor solution by a solvent method wherein a liquid solution of a lead-complex PMN precursor is combined with a liquid solution of a niobium-complex PMN precursor, the combined lead- and niobium-complex liquid solutions are reacted with a magnesium-alkyl solution, forming a PMN precursor solution and a lead-based precipitate, and the precipitate is separated from the reacted liquid PMN precursor solution to form a precipitate-free PMN precursor solution. This precursor solution can be processed to form both ferroelectric powders and thin films.

03-SA-01: Supplement Analysis 03-SA-01: Supplement Analysis EIS-0203-SA-01: Supplement Analysis INEEL Portion of the April 1995 Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management This Supplement Analysis used four primary methods for determining whether the 1995 EIS remains adequate. 1) Review of all NEPA documentation prepared in the last five years to determine what operations have already received NEPA analysis and where previously existing analysis had been supplemented. 2) Examination of INEEL operations program by program to determine what changes had taken place and whether they were within the analyzed scope of the 1995 EIS. 3) Review of changes, if any, in each environmental discipline that was analyzed in the 1995 EIS.

3: Supplement Analysis 3: Supplement Analysis EA-1374-SA-03: Supplement Analysis Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project The Bonneville Power Administration (BPA) is funding ongoing research on Caspian terns, double-crested cormorants, and several species of gulls (glaucous-winged, western, California, and ring-billed) begun in 1996. BPA analyzed environmental impacts of the research in an Environmental Assessment (EA) completed in 2001 (DOE/EA-1374). The purpose of this Supplement Analysis (SA) is to determine if a supplemental EA is needed to analyze additional research activities proposed as part of that project. Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project, Supplement Analysis DOE/EA-1374-SA-03 (April 2003)

4: Supplement Analysis 4: Supplement Analysis EIS-0285-SA-84: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Monroe-Custer No. 1500kV transmission line from structure 61/1 through structure 88/4. This project includes contemporaneous vegetation management along the Monroe-Custer No. 2 500kV and the Arlington-Bellingham 230kV transmission line corridors which run parallel to the subject transmission line. Corridor width varies from 140 to 825 feet. (All structure locations referenced in this SA refer to the Monroe-Custer No. 1.) The project area is located within Whatcom County, Washington (DOE/EIS-0285/SA 84): Supplement Analysis for the Transmission System Vegetation Management Program FEIS Monroe-Custer No.1 7/1/02 More Documents & Publications

218-SA-03: Supplement Analysis 218-SA-03: Supplement Analysis EIS-0218-SA-03: Supplement Analysis Foreign Research Reactor Spent Nuclear Fuel Acceptance Program The objective of this analysis is to determine whether a supplement to the FRR SNF EIS is needed. Under the initial Record of Decision (ROD) signed May 13, 1996 and published in the Federal Register on May 17, 1996 (61 FR 25092), only spent fuel of U.S. origin that is irradiated and discharged from foreign research reactors in the eligible nations before May 13, 2006, can be accepted. Eligible spent fuel can be accepted through May 12, 2009. This Supplement Analysis evaluates a proposal to extend the expiration date for irradiation and return of a limited amount of FRR SNF (not to exceed the originally eligible 20 MTHM), and to include SNF from the Replacement

246-SA-34: Supplement Analysis 246-SA-34: Supplement Analysis EIS-0246-SA-34: Supplement Analysis Wildlife Mitigation Program, Flathead County, Montana Bonneville Power Administration proposes to fund the acquisition of approximately 8,500 acres consisting of shrub-steppe rangeland, 1,480 acres of Conservation Reserve Program (CRP)/cropland, 40,000 lineal feet of stream waterfront, 426 acres of main stem riparian habitat, 400 acres of wetlands, and 23.5 miles of tributary streams in Asotin County, Washington. The Schlee Property proposed for acquisition, which is divided into the Smoothing Iron and George Creek parcels, adjoins the Umatilla National Forest, the Washington Department of Fish and Wildlife (WDFW) Asotin Creek Wildlife Area, and other state lands. Title to the land will be held by

EIS-0285-SA-11: Supplement Analysis EIS-0285-SA-11: Supplement Analysis EIS-0285-SA-11: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Covington-Maple Valley No. 2 Transmission Line ROW. BPA proposes to clear unwanted vegetation in the rights-of- ways and around tower structures that may impede the operation and maintenance of the subject transmission line. Also, access road clearing will be conducted. All work will be in accordance with the National Electrical Safety Code and BPA standards. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of- way to control the

EIS-0285-SA-33: Supplement Analysis EIS-0285-SA-33: Supplement Analysis EIS-0285-SA-33: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the St Helens-Allston Transmission Line ROW. The line is a 115 kV Single Circuit Transmission Line having an easement width of 100 feet. BPA proposes to clear danger trees from varying widths of the indicated transmission line right-of-way that are approaching electrical clearance zones in accordance with the National Electrical Safety Code and BPA Standards. See Section 1.1 of the attached checklist for pertinent information on each section of referenced transmission line. BPA is clearing the danger trees to prevent them from falling or growing into the lines, thereby causing outages. Supplement Analysis for the Transmission System Vegetation Management

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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2: Supplment Analysis 2: Supplment Analysis EA-1374-SA-02: Supplment Analysis Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project The Bonneville Power Administration (BPA) is funding ongoing research on Caspian terns, double-crested cormorants, and several species of gulls (glaucous-winged, western, California, and ring-billed) begun in 1996. BPA analyzed environmental impacts of the research in an Environmental Assessment (EA) completed in 2001 (DOE/EA-1374). The purpose of this Supplement Analysis (SA) is to determine if a supplemental EA is needed to analyze additional research activities proposed as part of that project. Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project, Supplment Analysis DOE/EA-1374-SA-02 (April 2003)

85-SA-43: Supplement Analysis 85-SA-43: Supplement Analysis EIS-0285-SA-43: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission lines and access roads, including Reclaim and Danger Trees. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. All work will be executed in accordance with the National Electrical Safety Code and BPA standards. A follow-up

EIS-0285-SA-38: Supplement Analysis EIS-0285-SA-38: Supplement Analysis EIS-0285-SA-38: Supplement Analysis Transmission System Vegetation Management Program Bonneville Power Administration (BPA) proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission lines and access roads, including Reclaim and Danger Trees. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. All work will be executed in accordance with the National Electrical Safety Code and BPA

EIS-0285-SA-13: Supplement Analysis EIS-0285-SA-13: Supplement Analysis EIS-0285-SA-13: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Naselle Tarlett #1 and #2 transmission line Right of Way. BPA proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission line. Also, access road clearing will be conducted. All work will be in accordance with the National Electrical Safety Code and BPA standards. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening

-SA-106: Supplement Analysis -SA-106: Supplement Analysis EIS-025-SA-106: Supplement Analysis Transmission System Vegetation Management Program -106 SnoKing Tap to Monroe-Samamish Line) within Snohomish County, Washington Vegetation Management along the SnoKing Tap to the Monroe-Samamish transmission line from structure 8/1 through structure 20/6. BPA proposes to remove unwanted vegetation along the right-of-way, access roads and around tower structures along the subject transmission line corridor. The right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 12 miles of access roads will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments.

SA-39: Supplement Analysis SA-39: Supplement Analysis EIS-0246-SA-39: Supplement Analysis Wildlife Mitigation Program, Pend Oreille County, Washington Bonneville Power Administration (BPA) funds the Albeni Falls Wildlife Mitigation Program, which is tasked with the acquisition and restoration of key habitats within the Pend Oreille Watershed. This mitigation program purchases private land to be owned and managed by program participants for the protection, mitigation, and enhancement of wildlife affected by the construction and operation of the Federal hydroelectric facilities on the Columbia River. BPA is currently working with the Kalispel Tribe of Indians to acquire and manage three parcels that total approximately 890 acres of land within Pend Oreille County, Washington. The properties proposed for

46-SA-39: Supplement Analysis 46-SA-39: Supplement Analysis EIS-0246-SA-39: Supplement Analysis Wildlife Mitigation Program, Pend Oreille County, Washington Bonneville Power Administration (BPA) funds the Albeni Falls Wildlife Mitigation Program, which is tasked with the acquisition and restoration of key habitats within the Pend Oreille Watershed. This mitigation program purchases private land to be owned and managed by program participants for the protection, mitigation, and enhancement of wildlife affected by the construction and operation of the Federal hydroelectric facilities on the Columbia River. BPA is currently working with the Kalispel Tribe of Indians to acquire and manage three parcels that total approximately 890 acres of land within Pend Oreille County, Washington. The properties proposed for

5-SA-70: Supplement Analysis 5-SA-70: Supplement Analysis EIS-0285-SA-70: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management on sections of the McNary-Ross, McNary-Horse Heaven, Horse Heaven-Harvarlum, Harvarlum-Big Eddy, and Hanford-John Day Transmission lines. The treatment areas are identified in Step 1 of the Planning Steps shown below. The work will involve the control of noxious weeds in the subject rights-of-ways (ROWs). DOE/EIS-0285, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS located in Umatilla and Sherman Counties, Oregon and Benton and Klickitat Counties, Washington, all being in the Walla Walla and Redmond Regions. (July 2002) More Documents & Publications

5: Supplement Analysis 5: Supplement Analysis EA-1374-SA-05: Supplement Analysis Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project The Bonneville Power Administration (BPA) is funding ongoing research on Caspian terns, double-crested cormorants, and several species of gulls (glaucous-winged, western, California, and ring-billed) begun in 1996. BPA analyzed environmental impacts of the research in an Environmental Assessment (EA) completed in 2001 (DOE/EA-1374). The purpose of this Supplement Analysis (SA) is to determine if a supplemental EA is needed to analyze additional research activities proposed as part of that project. Avian Predation on Juvenile Salmonids in the Lower Columbia River Research Project, Supplement Analysis DOE/EA-1374-SA-05 (March 2006)

EIS-0285-SA-12: Supplement Analysis EIS-0285-SA-12: Supplement Analysis EIS-0285-SA-12: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to clear unwanted vegetation in the rights-ofways and around tower structures that may impede the operation and maintenance of the subject transmission line. Also, access road clearing will be conducted. All work will be in accordance with the National Electrical Safety Code and BPA standards. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. Supplement Analysis for the Transmission System Vegetation Management

7-SA-01: Supplement Analysis 7-SA-01: Supplement Analysis EIS-0337-SA-01: Supplement Analysis West Valley Demonstration Project Waste Management The Department of Energy's (DOE) West Valley Demonstration Project (WVDP) prepared a final waste management environmental impact statement (WVDP WM ElS) that examined the potential environmental impacts associated with the proposed shipment of radioactive wastes that were either in storage or would be generated over a 10-year period (DOE 2003). Since the EIS was issued, new information has become available regarding the volume and type of low level radioactive waste (LLW), and DOE now proposes to use additional disposal locations for LLW waste for which the transportation impacts were not analyzed in the WVDP WM EIS. West Valley Demonstration Project Waste Management Environmental Impact

EIS-0285-SA-21: Supplement Analysis EIS-0285-SA-21: Supplement Analysis EIS-0285-SA-21: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Noxon-Hot Springs/Taft-Hot Springs 56/3 to 66/7+600 Transmission Line ROW. BPA proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission line. All work will be in accordance with the National Electrical Safety Code and BPA standards. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of

22-SA-001: Supplement Analysis for an Environmental Assessment 22-SA-001: Supplement Analysis for an Environmental Assessment EA-1722-SA-001: Supplement Analysis for an Environmental Assessment Electric Drive Vehicle Battery and Component Manufacturing Initiative Application, Lancaster, OH This Supplement Analysis evaluates the potential environmental impacts of the proposed modification to the original design of the Next-Generation Lithium Ion Battery Recycling Facility to approximately 67,000 ft2, would occur within the footprint of the existing Toxco site. The proposed expansion would not significantly change the analysis of impacts for any of the resource areas evaluated in the EA. Therefore, DOE has determined that the proposed change to the project falls within the scope of analysis documented in the EA completed in April 2010.

EIS-0218-SA-02: Supplement Analysis EIS-0218-SA-02: Supplement Analysis EIS-0218-SA-02: Supplement Analysis Foreign Research Reactor (FRR) Spent Nuclear Fuel (SNF) Acceptance Program The objective of this analysis was to determine whether a supplement to the orginal FRR SNF EIS was needed. The orginal EIS broadly evaluated the transport by ship of spent nuclear fuel from CNWS to INEEL. This Supplement Analysis examined the potential impacts of accepting foreign research reactor spent nuclear fuel from 41 eligible countries under three scenarios not specifically examined in the orginal EIS. These three scenarios were: (1) accepting FRR SNF that would have been eligible for receipt under criteria set forth in the EIS, but which was not included in the estimated spent fuel inventories for purposes of

EIS-0246-SA-36: Supplement Analysis EIS-0246-SA-36: Supplement Analysis EIS-0246-SA-36: Supplement Analysis Wildlife Mitigation Program, Grant County, Oregon The compliance checklist for this project was originally completed by the Burns Paiute Tribe in 2000, and meets the standards and guidelines for the Wildlife Mitigation Program Environmental Impact Statement (EIS) and Record of Decision (ROD), as well as the Watershed Management Program Environmental Impact Statement (EIS) and Record of Decision (ROD). The Logan Valley Wildlife Mitigation Plan, now being implemented, continues to be consistent with the aboved mentioned EISs and RODs. DOE/EIS-0246, Bonneville Power Administration and Burns Paiute Tribe, Supplement Analysis for the Wildlife Mitigation Program EIS, Grant County, Oregon (October 2003)

9: Supplement Analysis 9: Supplement Analysis EIS-0265-SA-99: Supplement Analysis Watershed Management Program The overall objective of the project is to restore as much as possible, the natural character and function of the Longley Meadows wetland complex. This project is a joint partnership among the CTUIR, Grand Rhonda Model Watershed Program, Oregon Department of Fish and Wildlife, Natural Resource Conservation Service, U.S. Department of Agriculture, and BPA. This project involves several separate components that are part of a regionwide effort to protect and restore anadromous fish habitat in the Grand Ronde Basin Supplement Analysis for the Watershed Management Program Environmental Impact Statement (November 2002), DOE/EIS-0265-SA-99 More Documents & Publications EA-1173-SA-01: Supplement Analysis

SA-02: Supplement Analysis SA-02: Supplement Analysis EIS-0026-SA-02: Supplement Analysis Disposal of Polychlorinated Biphenyl-Commingled Transuranic Waste at the Waste Isolation Pilot Plant DOE proposes to dispose of up to 2,500 cubic meters (88,000 cubic feet) of PCB-commingled TRU waste at WIPP. Currently, PCB-commingled TRU waste with a concentration less than 50 parts per million (ppm) is authorized for disposal at WIPP if the waste otherwise meets WIPP's Waste Acceptance Criteria. For purposes of this analysis, DOE assumes that all of its PCB- commingled wastes have PCB concentrations of 500 ppm or more. DOE proposes to characterize and, if necessary, repackage PCB-commingled TRU waste in storage at: INEEL, the Hanford Site4, ORR, RFETS, and SRS5 (as well as KAPL) for disposal at WIPP. DOE would then transport this waste to WIPP by

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EIS-0310-SA-01: Supplement Analysis Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States Supplement Analysis for the Programmatic Environmental Impact Statement (PEIS) for Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States. The Department of Energy (DOE), pursuant to the National Environmental Policy Act (NEPA), issued the Final PEIS for Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States, Including the Role of the Fast Flux Test Facility (Nuclear Infrastructure (NI) PEIS, DOE/EIS-0310) in December 2000. Supplement Analysis for the Programmatic Environmental Impact Statement

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

Note: This page contains sample records for the topic "magnesium oxide sa" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.

EIS-0246-SA-19: Supplement Analysis EIS-0246-SA-19: Supplement Analysis EIS-0246-SA-19: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase approximately 650 acres of private property that border the St. Joe River near Goose Heaven Lake on the Coeur d'Alene Indian Reservation as partial mitigation for fish and wildlife impacts caused by the construction and operation of Albeni Falls hydroelectric project. Title to the land will be transferred to the Coeur d'Alene Tribe for wildlife habitat protection and enhancement. The goal of this project is to protect and restore riparian, wetland, floodplain and river corridor systems to help enhance water quality and in-stream habitat in the St. Joe Watershed. Bonneville Power Administration and The Nature Conservancy, Supplement

46-SA-27: Supplement Analysis 46-SA-27: Supplement Analysis EIS-0246-SA-27: Supplement Analysis Wildlife Mitigation Program, Kalispell, Flathead County, Montana BPA proposes to fund a fishery enhancement project where a fish passage barrier will be installed in Abbot Creek to remove introduced rainbow trout and prevent hybridization with westslope cutthroat trout. Montana Fish, Wildlife & Parks (MFWP) will operate a fish trap downstream of the barrier for 6-10 consecutive years to manually remove the rainbow trout and hybrid spawners from the population. Removal of rainbow trout and hybrids from the stream will eradicate the existing hybrid population spawning in Abbot Creek and ultimately reduce the threat of hybridization in the Flathead River system. Pending completion of a successful disease screening and

85-SA-128: Supplement Analysis 85-SA-128: Supplement Analysis EIS-0285-SA-128: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to remove unwanted vegetation along the right-ofway, access roads and around tower structures along the subject transmission line corridors. Approximately 5 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 0.5 mile of access road will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Tower sites will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Vegetation management is required for unimpeded operation and

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EA-1758-SA-01: Supplement Analysis Drilling, Testing, and Monitoring of up to 12 Temperature Gradient/Passive Seismic Geothermal Exploratory Wells Deschutes County, Oregon DOE is aware of other geothermal actions being pursued in the same general area as those described in the EA. DOE is considering providing financial assistance to partially fund two other projects in the project vicinity for the purpose of promoting renewable energy exploration for geothermal reasons. Supplement to the Cumulative Impact Analysis of : Drilling, Testing, and Monitoring of up to 12 Temperature Gradient/Passive Seismic Geothermal Exploratory Wells Deschutes County, Oregon, DOE/EA-1758 (July 20, 2010) More Documents & Publications EA-1758: Supplement to the Cumulative Impact

85-SA-120: Supplement Analysis 85-SA-120: Supplement Analysis EIS-0285-SA-120: Supplement Analysis Transmission System Vegetation Management Program, Benton County, Washington The work will include the performance of road maintenance and tower pad maintenance along the Hanford-Ostrander transmission line. Maintenance will be performed from Tower 10/1, close to Army Loop road near the northeast corner of 200 West Area of the Hanford Nuclear Reservation to the western edge of the Arid Lands Ecological Reserve (ALE) at Tower 17/2 + 700. Total distance of the work is approximately 7.5 miles. The planned work includes spraying with herbicides to minimize vegetation regrowth along the access roads and removing shrubs from within 50 feet of each transmission tower. DOE/EIS-0285, Bonneville Power Administration, Supplement Analysis for the

-SA-01: Supplement Analysis -SA-01: Supplement Analysis EIS-0200-SA-01: Supplement Analysis Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) DOE is proposing to revise the "where to prepare" decision that was based on the Waste Management Programmatic Environmental Impact Statement, DOE/EIS-0200-F, May 1997 (WM PEIS). The proposed change, as described more fully below, is to create a centralized capability at WIPP that would be used to characterize annually up to 1,250 cubic meters of DOE's contact-handled transuranic (CH-TRU) waste out of about 7,000 cubic meters expected to be received annually for disposal at WIPP. DOE/EIS-0200, Supplement Analysis and Determination for the Proposed Characterization for Disposal of Contact-Handled Transuranic Waste at the

2: Supplement Analysis 2: Supplement Analysis EIS-0075-SA-02: Supplement Analysis Strategic Petroleum Reserve, New Orleans, Louisiana General site information for all current, existing expansion, and proposed new SPR sites has been derived from the Site Environmental Report or Environmental Impact Statement for expansion and is provided in the subsections below. Facilities have been described along with the applicable NEPA documentation. Site descriptions properly include the discussions of the surrounding environment as well as site location and history. DOE-SPR-EIS-0075-SA-02: Operational and Engineering Modifications and Regulatory Review Supplemental Analysis of Site-Specific and Programmatic Environmental Impact Statements, Strategic Petroleum Reserve, New Orleans, Louisiana (September 2009)

An improved lead magnesium niobate actuator is disclosed comprising a cylindrical lead magnesium niobate crystal stack mounted in a cylindrical casing wherein a bias means, such as one or more belleville washers, is located between one end of the crystal stack and a partially closed end of the casing; and adjustment means are provided which bear against the opposite end of the crystal stack, whereby an adjustable compressive force is constantly applied against the crystal stack, whether the crystal stack is actuated in an extended position, or is in an unactuated contracted position. In a preferred embodiment, cooling ports are provided for the circulation of coolant in the actuator to cool the crystal stack, and provision is made for removal and replacement of the crystal stack without disconnecting the actuator from the external device being actuated.

An improved lead magnesium niobate actuator is disclosed comprising a cylindrical lead magnesium niobate crystal stack mounted in a cylindrical casing wherein a bias means, such as one or more belleville washers, is located between one end of the crystal stack and a partially closed end of the casing; and adjustment means are provided which bear against the opposite end of the crystal stack, whereby an adjustable compressive force is constantly applied against the crystal stack, whether the crystal stack is actuated in an extended position, or is in an unactuated contracted position. In a preferred embodiment, cooling ports are provided for the circulation of coolant in the actuator to cool the crystal stack, and provision is made for removal and replacement of the crystal stack without disconnecting the actuator from the external device being actuated. 3 figs.

We have studied the ground state bulk properties of magnesium isotopes using axially symmetric relativistic mean field formalism. The BCS pairing approach is employed to take care of the pairing correlation for the open shell nuclei. The contour plot of the nucleons distribution are analyzed at various parts of the nucleus, where clusters are located. The presence of an $^{16}$O core along bubble like $\\alpha$-particle(s) and few {\\it nucleons} are found in the Mg isotopes.

The corrosion resistance of magnesium alloys is very sensitive to the contents of impurity elements such as iron. In this study, a series of diecast AXJ530 magnesium alloy samples were prepared with additions of Mn and Fe. Through a comprehensive phase diagram calculation and corrosion evaluation, the mechanisms for the tolerance limit of Fe in magnesium alloy are discussed. This adds a new dimension to control the alloying impurity in terms of alloying composition design and casting conditions.

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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Magnesium isotopic fractionation in chondrules from the Murchison and Murray CM2 carbonaceous. Investigation of the magnesium isotopic compositions of chondrules can place stringent constraints on the timing

2: Supplement Analyis 2: Supplement Analyis EIS-0200-SA-02: Supplement Analyis Transportation, Storage, Characterization, and Disposal of Transuranic Waste Currently Stored at the Battelle West Jefferson Site near Columbus, Ohio The U.S. Department of Energy (DOE) is responsible for the disposal of approximately 37 cubic meters (m3) (1,307 cubic feet [ft3]) of transuranic (TRU) waste generated as part of the cleanup of the Battelle Columbus Laboratory West Jefferson site near Columbus, Ohio, and currently stored on-site. TRU waste is waste that contains alpha particle-emitting radionuclides with atomic numbers greater than uranium (92) and half-lives greater than 20 years in concentrations greater than 100 nanocuries per gram of waste. DOE/EIS-0200-SA-02: Supplement Analyis for Transportation, Storage,

Supplement Analysis for the Transmission System Vegetation Management Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-451 Carlton-Tillamook Transmission Line Corridor, PP&A-2068) BPA proposes to remove tall growing and noxious vegetation from the ROW, structure sites and access roads that can potentially interfere with the operation, maintenance, and reliability of the transmission line. All vegetation management activities will be performed in accordance with the BPA Master Agreement Statement of Work for Vegetation Control on Bonneville Power Administration Transmission Line Rights-of-Way and in accordance with the specific details identified in the vegetation management checklist and detail/prescription sheet. EIS-0285-SA-451-2011.pdf More Documents & Publications

6: Supplement Analysis 6: Supplement Analysis EIS-0026-SA-06: Supplement Analysis Transportation of Transuranic Waste in TRUPACT-III Containers, Carlsbad Field Office This supplement analysis (SA) addresses a proposed action to transport some waste directly to WIPP using a new transportation container design called the Transuranic Package Transporter Model III (TRUPACT-III). TRU waste is waste that contains alpha particle-emitting radionuclides with atomic numbers greater than uranium (92) and half-lives greater than 20 years in concentrations greater than 100 nanocuries per gram of waste. TRU waste is categorized as either contact-handled (CH-TRU) or remote-handled (RH-TRU), based on the radiation level at the surface of the waste container. CH-TRU can be handled directly by trained workers. RH-TRU requires special

1: Supplement Analysis 1: Supplement Analysis EIS-0075-SA-01: Supplement Analysis Operational and Engineering Modifications, Regulatory Review, and Socioeconomic Variation, Strategic Petroleum Reserve, New Orleans, Louisiana The purpose of this analysis is threefold: to document changes of National Environmental Policy Act (NEPA) significance to the SPR and to document the changes to environmental laws, regulations, and orders since the original and supplemental Environmental Impact Statements (EIS) documents listed below were prepared, to analyze the impacts of these changes to the original Record(s) Of Decision(s) (RODs) and to detail any recommended additional NEPA actions, if needed. DOE/SPR/EIS-0075-SA-01, Supplement Analysis of Site-Specific and Programmatic Environmental Impact Statements: Operational and Engineering

1: Supplement Analysis 1: Supplement Analysis EIS-0285-SA-41: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management around wood poles in Transmission Line ROW's in the Walla Walla Region. BPA proposes to clear unwanted vegetation around wood poles and switch platforms. The vegetation clearing around wood poles is for fire protection. Over the last 3 years, BPA has been able to increase reliability and reduce losses due to rangeland fires by applying a soil residual herbicide as a wood pole fire treatment around wood pole structures which provide a 10 to 15 foot vegetation free area at our structure sites. (DOE/EIS-0285/SA-41): Supplement Analysis for the Transmission System Vegetation Management Program FEIS (February 2002) More Documents & Publications

1: Supplement Analysis 1: Supplement Analysis EIS-0285-SA-71: Supplement Analysis Transmission System Vegetation Management Program, located in Umatilla and Sherman Counties, Oregon and Benton and Klickitat Counties, Washington Vegetation Management on sections of the McNary-Ross, McNary-Horse Heaven, Horse Heaven-Harvarlum, Harvarlum-Big Eddy, and Hanford-John Day Transmission lines. The treatment areas are identified in Step 1 of the Planning Steps shown below. The work will involve the control of noxious weeds in the subject rights-of-ways (ROWs). DOE/EIS-0285-SA-71, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS, located in Umatilla and Sherman Counties, Oregon and Benton and Klickitat Counties, Washington, all being in the Walla Walla and Redmond Regions. (July 2002)

2: Final Supplement Analysis 2: Final Supplement Analysis EIS-0225-SA-02: Final Supplement Analysis Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapons Components Hazardous Waste Treatment and Processing Facility This SA specifically addresses the issue of housing liquid processes in a separate building, the elimination of forklift airlocks and overhead hoists from the main HWTPF, the handling of classified material, and the construction of a ramp instead of a shipping dock. DOE/EIS-0225, Final Supplement Analysis for the Final Environmental Impact Statement for the Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapons Components Hazardous Waste Treatment and Processing Facility (January 2000) More Documents & Publications

4: Supplement Analysis 4: Supplement Analysis EIS-0265-SA-94: Supplement Analysis Watershed Management Program - Yakima Basin Side Channels Project, Browitt Property Acquisition Bonneville Power Administration proposes to purchase approximately 42 acres of privately-owned land in the Yakima River Basin in Kittitas County, Washington as part of the Yakima River Side Channels Project. The goal of this project is to contribute toward the rebuilding of Yakima Basin spring chinook salmon and steelhead populations by improving survival during their first year of life. This will be accomplished by protecting and restoring off-channel rearing habitats associated with the mainstem of the Yakima River. (DOE/EIS-0265/SA-94): Supplement Analysis for the Watershed Management Program EIS - Yakima Basin Side Channels Project, Browitt Property

The ThioClear FGD processes developed by the Dravo Lime Company (DLC) produce a high brightness gypsum and magnesium hydroxide (Mg(OH){sub 2}) by-product. Both originate as white precipitates from a solution of magnesium sulfate. The use of magnesium-enhanced lime avoids the mineral impurities from direct neutralization when using pulverized limestone rock. White, pure FGD synthetic gypsum can be used to produce higher value products such as mineral fillers and industrial plasters. This paper focuses on the product development of the Mg(OH){sub 2} by-product. Commercial Mg(OH){sub 2} sells at over $200/Ton for a variety of uses, most of which is wastewater treatment and a feedstock to make magnesium chemicals and refractories. Beneficial uses in the power plant are pH control of acidic coal pile stormwater runoff and bottom ash quench water. A future use being explored is injection into coal fired boilers to neutralize sulfur trioxide (SO{sub 3}) to prevent stack gas opacity related emission problems and minimize air preheater corrosion and fouling. The objective of this project is to improve the purity and solids content of the by-product after it is separated from the gypsum. Several options were investigated to convert it into a more marketable or usable form. Test results and economic evaluations are reported during the different process steps needed to improve the product quality: (1) dissolving or washing out the gypsum impurity; (2) thickening the washed solids and using the overflow for makeup water within the FGD water balance; (3) finding the best means to dewater the washed, thickened slurry; and (4) repulp the dewatered cake into a stabilized slurry or dry it to powder. Flash drying the dewatered cake is compared to spray drying the thickened slurry. FGD Mg(OH){sub 2} is shown to have equal reactivity as an acid neutralization reagent on a Mg(OH){sub 2} molar basis to commercial Mg(OH){sub 2} products and other alkaline reagents. Its use for pH control in wastewater treatment is shown to produce a much smaller sludge volume than lime or sodium hydroxide.

Angular distributions for the scattering of fast neutrons by magnesium have been obtained for incident neutron energies of 2.0, 3.0, 4.0, and 5.0 Mev. The results for the elastic scattering have been compared with optical model calculations. The results for the inelastic scattering have been compared with calculations based on Hauser-Feshbach theory, and with direct interaction predictions. Over the range of conditions investigated, compound nucleus formation appears to be the dominant mechanism for the inelastic scattering.

In this paper, using high resolution transmission electron microscopy, we showed the fabrication of faceted nanopores with various shapes in magnesium by focused electron beam (e-beam). The characteristics of nanopore shapes and the crystallographic planes corresponding to the edges of the nanopores were discussed in detail. Interestingly, by manipulating the e-beam (e.g., irradiation direction and duration), the nanopore shape and size could be effectively controlled along different directions. Our results provide important insight into the nanopore patterning in metallic materials and are of fundamental importance concerning the relevant applications, such as nanopore-based sensor, etc.

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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The application of magnesium and its alloy as degradable biomaterials is mainly confined due to its high degradation rate in physiological environment. This research focused on the effects of micro-arc oxidation ...

Technical Information Technical Information Publications CD-ROMs Publications The following publications are available for download as Adobe PDF documents. Download Acrobat Reader Cooperative Study of Magnesium Melt Protection Technologies: Emissions Characterization and Occupational Exposure. (PDF 275 KB) EPA Conference on SF6 and the Environment (2006) presentation by Holger Brandt, Lunt Manufacturing, and Scott Bartos, U.S. EPA. The Alternatives to SF6 for Magnesium Melt Protection brochure, published in Chinese, English, and Japanese language versions, was first introduced to the industry and public at the 63rd Annual World Magnesium Conference in Beijing, China on May 21, 2006. EPA collaborated with the International Magnesium Association (IMA), China Magnesium Association (CMA), and Japan

Sulfates on Mars: A systematic Raman spectroscopic study of hydration states of magnesium sulfates of magnesium sulfates on the martian surface. In situ identification of the hydration states of magnesium of magnesium sulfate. Characteristic and distinct Raman spectral patterns were observed for each of the 11

The CG4 and Sa101 regions together cover a region of {approx}0.5 deg{sup 2} in the vicinity of a 'cometary globule' that is part of the Gum Nebula. There are seven previously identified young stars in this region; we have searched for new young stars using mid- and far-infrared data (3.6-70 {mu}m) from the Spitzer Space Telescope, combined with ground-based optical data and near-infrared data from the Two Micron All Sky Survey. We find infrared excesses in all six of the previously identified young stars in our maps and identify 16 more candidate young stars based on apparent infrared excesses. Most (73%) of the new young stars are Class II objects. There is a tighter grouping of young stars and young star candidates in the Sa101 region, in contrast to the CG4 region, where there are fewer young stars and young star candidates, and they are more dispersed. Few likely young objects are found in the 'fingers' of the dust being disturbed by the ionization front from the heart of the Gum Nebula.

Cyclic stress-strain curves have been obtained for a series of magnesium-lithium alloys with lithium contents up to 12. 5wt%. The ... hardening exponents for stresses leading to failure in excess of 104...cycles ...

DETERMINATION OF CARBON, NITROGEN, AND OXYGEN IN HIGH PURITY MAGNESIUM A Thesis by NEIL GERARD ROCHE Submitted to the Graduate College of Texas A8cM University in partial i'ulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1981 Major Subject: Chemistry DETERMINATION OF CARBON, NITROGEN, AND OXYGEN IN HIGH PURITY MAGNESIUM A Thesis by NEIL GERARD ROCHE Approved as to style and content by: E. A. Schweikert (Chairman of Committee) G. J. Bastiaans (Member) L...

The local disc deuter is known to be depleted in comparison to the local bubble. We show, that the same lines of sight that are depleted in deuter, are enhanced in magnesium. Heavier elements - Si and Fe do not show any difference in the abundance between the local disc and the local bubble. This observation implicates that astration is responsible for both deuter depletion and magnesium enhancement.

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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5-SA-05 5-SA-05 November 2012 FINAL SUPPLEMENT ANALYSIS FOR THE FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE CONTINUED OPERATION OF THE PANTEX PLANT AND ASSOCIATED STORAGE OF NUCLEAR WEAPON COMPONENTS U.S. Department of Energy National Nuclear Security Administration NNSA Production Office DOE/EIS-0225-SA-05 November 2012 FINAL SUPPLEMENT ANALYSIS FOR THE FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE CONTINUED OPERATION OF THE PANTEX PLANT AND ASSOCIATED STORAGE OF NUCLEAR WEAPON COMPONENTS U.S. Department of Energy National Nuclear Security Administration NNSA Production Office Contents DOE/EIS-0225-SA-05 iii November 2012 CONTENTS Section Page Acronyms and Abbreviations ...................................................................................................................... vi

1: Supplement Analysis 1: Supplement Analysis EIS-0285-SA-141: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management for the Salem Albany #2 115 kV transmission line from Salem Substation to Albany Substation. BPA proposes to remove unwanted vegetation along the right-of-way, access roads, switch platforms, microwave beam paths, and around tower structures of the subject transmission line corridor that may impede the operation and maintenance of the identified transmission lines. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation.

4: Supplement Analysis 4: Supplement Analysis EIS-0183-SA-04: Supplement Analysis Klondike Wind Project - Power Purchase Agreement, Contract Number 02PB-11093 Near Wasco, Sherman County, Oregon BPA proposes to purchase 24 megawatts (MW) of wind power from the Klondike Wind Project. The existing 24-MW Klondike Wind Project, owned and operated by Northwestern Windpower, LLC is located approximately 7 miles east of the City of Wasco in Sherman County, Oregon. The project already interconnects with the Federal Columbia River Transmission System on BPA's DeMoss-Maupin 69-kv transmission line. Within two years of the execution of the contract, the Point of Delivery may be shifted within the existing developed substation facilities. DOE/EIS-0183, Bonneville Power Administration, Supplement Analysis for the

5, 2009 5, 2009 REPLY TO ATTN OF: KEC-4 SUBJECT: Supplement Analysis for the Fish and Wildlife Implementation Plan EIS (DOE/EIS-0312/SA-03) Greg Delwiche Vice President, Environment, Fish & Wildlife The attached Supplement Analysis for BPA's Fish and Wildlife Implementation Plan Environmental Impact Statement (FWIP EIS) provides a review of whether BPA should prepare a new or supplemental FWIP EIS in light of the the Northwest Power and Conservation Council's (Council) newly amended 2009 Fish and Wildlife Program (2009 Program). The Supplement Analysis finds that actions that BPA may take to follow the guidance in the Council's 2009 Program are withing the scope of the FWIP EIS and were considered in, and are consistent with, the Preferred Alternative (PA 2002) Policy Direction that BPA adopted in the

3: Supplement Analysis 3: Supplement Analysis EIS-0218-SA-03: Supplement Analysis Foreign Research Reactor Spent Nuclear Fuel Acceptance Program The objective of this analysis is to determine whether a supplement to the FRR SNF EIS is needed. Under the initial Record of Decision (ROD) signed May 13, 1996 and published in the Federal Register on May 17, 1996 (61 FR 25092), only spent fuel of U.S. origin that is irradiated and discharged from foreign research reactors in the eligible nations before May 13, 2006, can be accepted. Eligible spent fuel can be accepted through May 12, 2009. This Supplement Analysis evaluates a proposal to extend the expiration date for irradiation and return of a limited amount of FRR SNF (not to exceed the originally eligible 20 MTHM), and to include SNF from the Replacement

7: Supplement Analysis 7: Supplement Analysis EIS-0285-SA-27: Supplement Analysis Transmission System Vegetation Management Program, Eugene Region Vegetation Management along the Marion-Alvey #1 from structure 14/5 to 64/3 and the Marion-Lane #1 from structure 14/5 to 70/2. Both lines describe the same segment of ROW between structures 14/5 and 45/2. BPA proposes to clear unwanted vegetation in the rights-of-ways, around tower structures, and associated access roads that may impede the operation and maintenance of the subject transmission line. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the

7: Supplement Analysis 7: Supplement Analysis EIS-0285-SA-137: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management for the Chemawa-Salem #1 115 kV and #2 230 kV transmission lines from Chemawa Substation to Salem Substation. BPA proposes to remove unwanted vegetation along the right-of-way, access roads, switch platforms, and around tower structures of the subject transmission line corridor that may impede the operation and maintenance of the identified transmission lines. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have lowgrowing plant communities along the rights-of-way to control the development of potentially threatening vegetation.

29: Supplement Analysis 29: Supplement Analysis EIS-0246-SA-29: Supplement Analysis Wildlife Mitigation Program, on the Spokane Indian Reservation, near Wellpinit, Stevens County, Washington BPA proposes to fund the purchase of three parcels of land within the boundaries of the Spokane Indian Reservation, totaling approximately 870 acres. Title to the land will pass to the Spokane Tribe of Indians. The goal of the property acquisition is to dedicate the land to the protection, mitigation, and enhancement of fish and wildlife affected by the construction and operation of portions of the Federal Columbia River Power System. DOE/EIS-0246, Bonneville Power Administration and The Spokane Tribe of Indians, Supplement Analysis for the Wildlife Mitigation Program EIS, on the Spokane Indian Reservation, near Wellpinit, Stevens County, Washington

8: Supplement Analysis 8: Supplement Analysis EIS-0285-SA-28: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Port Angeles - Sappo No.1 Transmission Line ROW, from struture 1/1 to structure 42/10. BPA proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission line. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. All work will be executed in accordance with the National

December 27, 2004 December 27, 2004 REPLY TO ATTN OF: KEC-4 SUBJECT: Supplement Analysis for the Fish and Wildlife Implementation Plan EIS (DOE/EIS-0312/SA-01) Sarah McNary Senior Policy Advisor Proposed Action: Updated Proposed Action (UPA) for the FCRPS Biological Opinion Remand Location: The action area of the UPA, including areas where the UPA directly or indirectly affects listed salmonids consists of the following areas: * The mainstem Columbia River, including and downstream of Libby and Hungry Horse dams and reservoirs; the Snake River below the confluence with the Salmon River; and the Clearwater River below Dworshak reservoir and dam, down to and including the Columbia River estuary and plume. * The estuary and plume, which includes the area immediately off the mouth of the Columbia

1: Supplement Analysis 1: Supplement Analysis EIS-0265-SA-101: Supplement Analysis Watershed Management Program BPA proposes to fund a project to enhance fish habitat on Hawley Creek, tributary to the Lemhi River in Idaho, by leasing 7 cubic feet per second (cfs) of water per year for twenty years. The water will be dedicated to instream flow through an agreement with the water right holders and all junior water users. Due partially to irrigation withdrawals, Hawley Creek is often hydrologically disconnected from the Lemhi River. The goal of the proposed project is to leave water instream, to reconnect Hawley Creek to the Lemhi River, to improve habitat and provide passage for chinook salmon, steelhead, and bull trout, and other aquatic species. Supplement Analysis for the Watershed Management Program EIS, DOE/EIS-0265

6: Supplement Analysis 6: Supplement Analysis EIS-0246-SA-16: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase three parcels totaling 411 acres of private property on the Coeur d'Alene Indian Reservation as partial mitigation for fish and wildlife impacts caused by the construction and operation of Albeni Falls Dam. Title to the land will be transferred to the Coeur d'Alene Tribe for wildlife habitat protection and enhancement. The goal of this project is to protect, restore, and maintain approximately 2.3 miles of Benewah Creek, its floodplain, and the associated riparian zone as native fish and wildlife habitat. DOE/EIS-0246, Bonneville Power Administration, Supplement Analysis for the Wildlife Mitigation Program EIS (August 2001) More Documents & Publications

: Supplement Analysis : Supplement Analysis EIS-0285-SA-15: Supplement Analysis Transmission System Vegetation Manaement Program, the ROWs span sections of Vancouver Washington and Portland Oregon and are all located in the Olympia Region BPA proposes to clear unwanted vegetation in the rights-of- ways and around tower structures that may impede the operation and maintenance of the subject transmission lines. Work also includes clearing of a small (<1/4 mile) section of access road. All work will be in accordance with the National Electrical Safety Code and BPA standards. See Section 1.1 of the attached checklist for detailed information on each section of the referenced transmission lines. BPA will conduct the vegetation control with the goal of removing tall-growing vegetation that is currently or will soon

4: Supplement Analysis 4: Supplement Analysis EIS-0246-SA-24: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase a conservation easement on approximately 221 acres of the Herbert parcel in Benton County, Oregon for the protection of wetland, riparian, and riverine habitats. The Herbert parcel is located within the Willamette Basin Mitigation Program's Canby Muddy Creek/Mary's River Focus Area southwest of the City of Corvallis. The Herbert site is a cooperative project principally facilitated by BPA, Trust for Public Land, City of Corvallis, and Oregon Department of Fish and Wildlife. Once the conservation easement is finalized, the participants will develop a management plan for the Herbert parcel. Future management actions will likely involve the restoration and enhancement of riparian

40: Supplement Analysis 40: Supplement Analysis EIS-0285-SA-140: Supplement Analysis Transmission System Vegetation Management Program, Salem-Albany Bonneville Power Administration (BPA) proposes to remove unwanted vegetation along the right-of- way, access roads, switch platforms, microwave beam paths, and around tower structures of the subject transmission line corridor that may impede the operation and maintenance of the identified transmission lines. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. Supplement Analysis for the Transmission System Vegetation Management

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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8: Supplement Analysis 8: Supplement Analysis EIS-0285-SA-118: Supplement Analysis Transmission System Vegetation Management Program, Holcomb-Naselle 115kV, Pacific County, Washington Vegetation Management along the Holcomb Naselle 115kV transmission line corridor from structure 1/1 through structure 21/10. BPA proposes to remove unwanted vegetation along the right-of- way, access roads and around tower structures along the subject transmission line corridor. Approximately 21 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 1.0 miles of access road will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Tower sites will be treated 30 feet from center of poles and or

5: Supplement Analysis 5: Supplement Analysis EIS-0246-SA-35: Supplement Analysis Wildlife Mitigation Program, seven miles east of Juntura, Oregon, Malheur County This review is to ensure that project activities continue to be consistent with the Wildlife Mitigation Program EIS and that there continues to be no effects on endangered species or cultural resources. A Supplement Analysis was completed for the original acquistion of the property and initial project activities. This project would allow the Burns-Pauite Tribe to continue manage 6,500 acres of richly diverse property on the Malheur River while developing a Wildlife Mitigation Plan. A subsequent NEPA process will be conducted for the Wildlife Mitigation Plan. DOE/EIS-0246, Bonneville Power Administration and Burns Paiute Tribe,

3: Supplement Analysis 3: Supplement Analysis EIS-0246-SA-23: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase a conservation easement on approximately 16 acres of the Canby Ferry parcel in Clackamas County, Oregon for the protection of wetland, riparian, and riverine habitats. This project is part of a multi-agency effort to protect Willamette River frontage and to connect existing Oregon State Park lands with recreational trails. Once the conservation easement is finalized, a management plan will be developed for the Canby Ferry parcel and adjacent parcels, including the Fish Eddy parcel and the Molalla State Park parcel. Future management actions on these lands will likely involve wildlife habitat and riparian area enhancement, restoration, and preservation activities.

8: Supplement Analysis 8: Supplement Analysis EIS-0285-SA-128: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to remove unwanted vegetation along the right-ofway, access roads and around tower structures along the subject transmission line corridors. Approximately 5 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 0.5 mile of access road will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Tower sites will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Vegetation management is required for unimpeded operation and

2: Supplement Analysis 2: Supplement Analysis EIS-0285-SA-122: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to remove unwanted vegetation along the right-of-way, along access roads and around tower structures along the subject transmission line corridor that may impede the operation and maintenance of the identified transmission lines. All work will be in accordance with the National Electrical Safety Code and BPA standards. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA's overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. Supplement Analysis for the Transmission System Vegetation Management

7: Supplement Analysis 7: Supplement Analysis EIS-0246-SA-37: Supplement Analysis Wildlife Mitigation Program, On the Spokane Indian Reservation, near Wellpinit, Stevens County, Washington Bonneville Power Administration proposes to fund the purchase of four parcels of land within the boundaries of the Spokane Indian Reservation, totaling approximately 860 acres. Title to the land will pass to the Spokane Tribe of Indians. The goal of the property acquisition is to dedicate the land to the protection, mitigation, and enhancement of fish and wildlife affected by the construction and operation of portions of the Federal Columbia River Power System. DOE/EIS-0246, Bonneville Power Administration and The Spokane Tribe of Indians, Supplement Analysis for the Wildlife Mitigation Program EIS, On

3: Supplement Analysis 3: Supplement Analysis EIS-0246-SA-33: Supplement Analysis Wildlife Mitigation Program, Flathead County, Montana Bonneville Power Administration is proposing to fund a fish barrier project with Montana Fish, Wildlife, and Parks that proposes to block migrating rainbow trout during spawning to prevent the production and recruitment of approximately 2,500 rainbow trout into the Flathead River system annually. This action will reduce the opportunity for hybridization between rainbow and native westslope cutthroat trout; a species currently under consideration for threatened status under the Endangered Species Act. The project will be accomplished by replacing an existing culvert and retrofitting a fish passage barrier to the bayou. DOE/EIS-0246, Bonneville Power Administration and Montana Fish, Wildlife,

3: Supplement Analysis 3: Supplement Analysis EIS-0285-SA-133: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management for the Hanford-Ostrander Corridor from structure 126/1 through structure 146/4. Right of way width averages 312 feet. BPA proposes to remove unwanted vegetation along the right-of-way, access roads, and around tower structures along the subject transmission line corridors. Approximately 20 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Access roads and tower sites will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Vegetation management is required for unimpeded operation and maintenance of the subject transmission line

1: Supplement Analysis 1: Supplement Analysis EIS-0203-SA-01: Supplement Analysis INEEL Portion of the April 1995 Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management This Supplement Analysis used four primary methods for determining whether the 1995 EIS remains adequate. 1) Review of all NEPA documentation prepared in the last five years to determine what operations have already received NEPA analysis and where previously existing analysis had been supplemented. 2) Examination of INEEL operations program by program to determine what changes had taken place and whether they were within the analyzed scope of the 1995 EIS. 3) Review of changes, if any, in each environmental discipline that was analyzed in the 1995 EIS.

7: Supplement Analysis 7: Supplement Analysis EIS-0246-SA-27: Supplement Analysis Wildlife Mitigation Program, Kalispell, Flathead County, Montana BPA proposes to fund a fishery enhancement project where a fish passage barrier will be installed in Abbot Creek to remove introduced rainbow trout and prevent hybridization with westslope cutthroat trout. Montana Fish, Wildlife & Parks (MFWP) will operate a fish trap downstream of the barrier for 6-10 consecutive years to manually remove the rainbow trout and hybrid spawners from the population. Removal of rainbow trout and hybrids from the stream will eradicate the existing hybrid population spawning in Abbot Creek and ultimately reduce the threat of hybridization in the Flathead River system. Pending completion of a successful disease screening and

5: Supplement Analysis 5: Supplement Analysis EIS-0238-SA-05: Supplement Analysis Continued Operation of Los Alamos National Laboratory: Proposed Horizontal Expansion of the Restricted Airspace up to 5,000 feet at Los Alamos National Laboratory The DOE's National Nuclear Security Administration (NNSA) is not proposing to expand the horizontal dimensions of the existing 5,000-foot restricted airspace zone above LANL to include the southeast portion of TA-33 and the eastern portion of TA-54 in response to recent revised threat analyses. Operations at TA-33 and TA-54 would continue to be the same as those that are currently ongoing. Rather, security considerations have changed since the event of 9/11/01 and DOE has identified the need to expand LANL's 5,000-foot restriction to aircraft flights horizontally to include these

5: Supplement Analysis 5: Supplement Analysis EIS-0246-SA-25: Supplement Analysis Wildlife Mitigation Program BPA proposes to fund a portion of the cost of a conservation easement on 56,400 acres of land along the Fisher River to preclude development and protect riparian habitat. The land is owned by the Plum Creek Timber Company, and Montana Fish, Wildlife & Parks (MFWP) will own and monitor the perpetual easement. The goal of the project is to protect approximately 142,000 acres owned by Plum Creek Timber Company: 56,400 in the Fisher River valley and 86,000 in the Thompson River valley. The total cost for the easement over 142,000 acres is estimated at around $30 million. BPA will contribute $500,000 toward the smaller parcel in the Fisher River valley, for each of fiscal years 2002, 2003, and 2004, for a total of $1.5

1: Supplement Analysis 1: Supplement Analysis EIS-0285-SA-111: Supplement Analysis Transmission System Vegetation Management Program Tall-growing vegetation that is currently or will soon be a hazard to the line will be removed. Vegetation that will grow tall will be selectively eliminated before it reaches a height or density to begin competing with low-growing species. Cut-stump or follow- up herbicide treatments on re-sprouting-type species will be carried out to ensure that the roots are killed. Desirable low-growing plants will not be disturbed. Only selective vegetation control methods that have little potential to harm non-target vegetation will be used. DOE/EIS-0285, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS

5: Supplement Analysis 5: Supplement Analysis EIS-0285-SA-115: Supplement Analysis Transmission System Vegetation Management Program, Shelton-Fairmount # 1-4, Jefferson County, Washington Vegetation Management along the Shelton Fairmount # 1-4 230kV & 115kV transmission lines corridor from structure 34/3 through structure 60/2. BPA proposes to remove unwanted vegetation along the right-of- way, access roads and around tower structures along the subject transmission line corridors. Approximately 26 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 1.5 miles of access roads will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Tower sites will be treated 35

8: Supplement Analysis 8: Supplement Analysis EIS-0246-SA-38: Supplement Analysis Wildlife Mitigation Program, Flathead River System, Flathead County, Montana BPA proposes to purchase the conservation easements on the Sanders (307 acres) and Seabaugh (449 acres) parcels of the Weaver Slough to ensure that current fisheries and natural resource values remain protected, and that no development or human encroachment would occur on these parcels, in perpetuity. No planned construction or improvements are currently proposed and the project does not involve fee title land acquisition. Protection will sustain quality aquatic habitats, water quality, and fish and wildlife habitat. Wetlands protected by this easement are priority wetlands in the basin, according to the Flathead Lakers Critical Lands Study.

0: Supplement Analysis 0: Supplement Analysis EIS-0285-SA-120: Supplement Analysis Transmission System Vegetation Management Program, Benton County, Washington The work will include the performance of road maintenance and tower pad maintenance along the Hanford-Ostrander transmission line. Maintenance will be performed from Tower 10/1, close to Army Loop road near the northeast corner of 200 West Area of the Hanford Nuclear Reservation to the western edge of the Arid Lands Ecological Reserve (ALE) at Tower 17/2 + 700. Total distance of the work is approximately 7.5 miles. The planned work includes spraying with herbicides to minimize vegetation regrowth along the access roads and removing shrubs from within 50 feet of each transmission tower. DOE/EIS-0285, Bonneville Power Administration, Supplement Analysis for the

9: Supplement Analysis 9: Supplement Analysis EIS-0285-SA-109: Supplement Analysis Transmission System Vegetation Management Program Tall-growing vegetation that is currently or will soon be a hazard to the line will be removed. Vegetation that will grow tall will be selectively eliminated before it reaches a height or density to begin competing with low-growing species. Cut-stump or follow- up herbicide treatments on re-sprouting-type species will be carried out to ensure that the roots are killed. Desirable low-growing plants will not be disturbed. Only selective vegetation control methods that have little potential to harm non-target vegetation will be used. (DOE/EIS-0285, Bonneville Power Administration, Supplement Analysis for the Transmission System Vegetation Management Program FEIS - (Santiam-Alvey # 1

6: Supplement Analysis 6: Supplement Analysis EIS-0246-SA-36: Supplement Analysis Wildlife Mitigation Program, Grant County, Oregon The compliance checklist for this project was originally completed by the Burns Paiute Tribe in 2000, and meets the standards and guidelines for the Wildlife Mitigation Program Environmental Impact Statement (EIS) and Record of Decision (ROD), as well as the Watershed Management Program Environmental Impact Statement (EIS) and Record of Decision (ROD). The Logan Valley Wildlife Mitigation Plan, now being implemented, continues to be consistent with the aboved mentioned EISs and RODs. DOE/EIS-0246, Bonneville Power Administration and Burns Paiute Tribe, Supplement Analysis for the Wildlife Mitigation Program EIS, Grant County, Oregon (October 2003)

8: Supplement Analysis 8: Supplement Analysis EIS-0285-SA-108: Supplement Analysis Transmission System Vegetation Management Program Vegetation Management along the Satsop-Aberdeen #2 230kV transmission line corridor from structure 1/1 through structure 11/5. BPA proposes to remove unwanted vegetation along the right-of- way, access roads and around tower structures along the subject transmission line corridors. Approximately 11 miles of right-of-way will be treated using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Approximately 0.8 miles of access roads will be cleared using selective and non-selective methods that include hand cutting, mowing and herbicide treatments. Tower sites will be treated using selective and non-selective

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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In this study, the effect of magnesium addition on the inclusion formation in SS400 steel was investigated. The experimental specimens with and without Mg addition treatment were compared. The microstructure was observed using optical microscopy after etching with 3% nital. The morphology and chemical composition of the inclusions were analyzed via scanning electron microscopy and energy dispersive spectrometry. The lattice structure and orientation of the inclusions were identified by electron backscattering diffraction. The average size of inclusions in SS400 was between 0.67 and 0.75 ?m, and between 0.65 and 0.68 ?m in SS400 + Mg. The 2 ppm Mg addition resulted in the oxide formation change from Al{sub 2}O{sub 3} to MgO·Al{sub 2}O{sub 3} and in the inclusion formation change from Al{sub 2}O{sub 3}MnS to MgO·Al{sub 2}O{sub 3}MnS. Moreover, a simple-phase MnS with an average grain size of 1 ?m to 2 ?m was observed in rod-like, globular, and polyhedron forms. - Highlights:  The effect of magnesium addition was investigated for SS400 steel.  2 ppm Mg addition changes the inclusion formation from Al2O3-MnS to MgO·Al2O3-MnS.  MnS observed in inclusions exhibits rod-like, globular, and polyhedron forms.

X-ray photoabsorption cross sections have been computed for all magnesium ions using the R-matrix method. A comparison with the other available data for Mg II- Mg X shows good qualitative agreement in general. However, for the lower ionization stages, and for singly-ionized Mg II in particular, the previous R-matrix results (Witthoeft et al. 2009; Witthoeft et al. 2011) overestimate the K-edge position due to the absence of important orbital relaxation effects in those earlier calculations, and a global shift downward in photon energy of those cross sections is therefore warranted. The resultant resonance shapes are found to be quite similar between the two R-matrix results, on the other hand. The cross sections for Mg I and Mg II are further complicated by the M-shell (n=3) occupancy. As a result, the treatment of spectator Auger decay of 1s-> np resonances using the multichannel quantum defect, optical potential method becomes problematic, and it was necessary to implement an alternative, approximate treatm...

) The factors that regulate the intestinal absorption of magnesium are poorly understood. In humans, magnesium is absorbed mainly in the jejunum and the ileum and through an active transport mechanism (9). The level of intake of magnesium rnfluences its... of magnesium (7) Homeostatic controls have been reported to maintarn magnesium balance by renal and to a lesser degree by gastrointestinal mechanisms (8, 9). When the intake of magnesium is decreased, the urinary excretion decreases. However...

SA_MetaMatch, a component of the Standards Advisor (SA), is designed to find relevant documents through matching indices of metadata and document content. The elements in the metadata schema are mainly adopted from the Dublin Core (DC). The implementation ... Keywords: Dublin Core, document matching, index, metadata

Conducting magnesium doped (0 to 1.5 wt %) tin oxide thin films prepared by Spray Pyrolysis technique achieved detection of 1000 ppm of LPG. The films deposited at 304 °C exhibit an enhanced response at an operating temperature of 350 °C. The microstructural properties are studied by means of X-ray diffraction. AC conductivity measurements are carried out using precision LCR meter to analyze the parameters that affect the variation in sensing. The results are correlated with compositional parameters and the subsequent modification in the charge transport mechanism facilitating an enhanced LPG sensing action.

Magnesium isotopic systematics of chondrules and CAIs from Allende, Murchison, Murray and Bjurbole: Magnesium isotopic analyses were performed at the Isotope Geochemistry Labora- tory of the Field Museum

Experimental studies with NMDA receptor antagonists, such as magnesium and memantine, have demonstrated the ability of these substances ... using the open channel blockers, magnesium and memantine, we studied the...

Thermal Conductivity of Ordered Mesoporous Nanocrystalline Silicon Thin Films Made from Magnesium-assembly of mesoporous silica followed by magnesium reduction. The periodic ordering of pores in mesoporous silicon

Magnesium alloys have one of the highest specific strengths of all construction metals used. Specifically, magnesium alloy castings are used in the aerospace industry to reduce the weight of aerospace vehicles. Coating systems must be employed...

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

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BACKGROUND REVIEW OF THE BRUSH BERYLLIUM AND DIAMOND MAGNESIUM PLANTS BACKGROUND REVIEW OF THE BRUSH BERYLLIUM AND DIAMOND MAGNESIUM PLANTS IN LUCKEY, OHIO October 27, 1989 Prepared for: U.S. Department of Energy Formerly Utilized Sites Remedial Action Program Prepared by: R.F. Weston/Office of Technical Services BACKGROUND REVIEW OF THE BRUSH BERYLLIUM AND DIAMOND MAGNESIUM PLANTS IN LUCKEY, OHIO INTRODUCTION The Department of Energy (DOE) is conducting a program to identify and examine the radiological conditions at sites used in the early years of nuclear energy development by the U.S. Army Corps of Engineer's Manhattan Engineer District (MED) and the Atomic Energy Commission (AEC). This program, the Formerly Utilized Sites Remedial Action Program (FUSRAP), is administered by the Assistant Secretary for Nuclear Energy through the

Magnesium alloys are promising materials due to their low density and therefore high specific strength. However, the industrial application is not well established so far, especially for wrought products such as sheets or profiles. Due to its hexagonal crystallographic structure, deformation mechanisms observed in magnesium alloys are rather different from those in face centered cubic metals such as aluminum alloys. This leads not only to a mechanical anisotropy, but also to a tension-compression asymmetry, i.e. unequal compressive and tensile yield strength. The resulting complexity in the yielding behavior of such materials cannot be captured by conventional models of J2 plasticity. Cazacu and Barlat, therefore, proposed a phenomenological yield potential which accounts for the respective phenomena by introducing the third invariant of the stress tensor. Simulations based on this model are performed with ABAQUS/Explicit and a user defined routine VUMAT for validating the respective implementation. The application aims at simulating the extrusion process of magnesium alloys.

Magnesium batteries are alternatives to the use of lithium ion and nickel metal hydride secondary batteries due to magnesium's abundance, safety of operation, and lower toxicity of disposal. The divalency of the magnesium ion and its chemistry poses some difficulties for its general and industrial use. This work developed a continuous and fibrous nanoscale network of the cathode material through the use of electrospinning with the goal of enhancing performance and reactivity of the battery. The system was characterized and preliminary tests were performed on the constructed battery cells. We were successful in building and testing a series of electrochemical systems that demonstrated good cyclability maintaining 60-70% of discharge capacity after more than 50 charge-discharge cycles.

In metal forming, lubricants have a variety of functions. The top priority is usually reduction of friction in order to increase the formability of the materials and reduce tool wear. Because magnesium alloys have very poor formability at room temperature, it is essential to manufacture a part from Magnesium alloys at elevated temperatures. The aim of this paper is to present a friction test method to evaluate the performance of different kinds of lubricants and determine their coefficients of friction at elevated temperatures in tube hydroforming of magnesium alloys. A self-designed experimental apparatus is used to carry out the experiments of friction tests. The coefficient of friction between the tube and die at guiding zone is determined. The effects of the internal pressure, the axial feeding velocity and temperatures on the friction forces and coefficients of friction for different lubricants are discussed.

Chemical Preparation of Pure and Strontium- and/or Magnesium-Doped Lanthanum Gallate Powders A. Cu) ceramics that have been doped with strontium and/or magnesium are known to have superior oxygen re- cently synthesized strontium- and magnesium-doped LaGaO3 ceramics, using the conventional "solid

Magnesium and titanium: "The odd couple" Local order and the influence of stress on the hydrogen (Sweden) Cover: The graph on the cover is a collection of loading isotherms measured on magnesium thin UNIVERSITEIT Magnesium and titanium: "The odd couple" Local order and the influence of stress on the hydrogen

Magnesium metabolism in growing pigs A. POINTILLART, MichÃ¨le ESTABLIER Nicole FONTAINE, Colette meal) and semi- synthetic (casein and starch) diets with various levels of calcium, magnesium, the faecal and urinary excretion as well as the absorption and retention of magnesium depended on the dietary

Mass Flow Control in a Magnesium Hall-effect Thruster Mark A. Hopkins* , Jason M. Makela , Robert L reported in this paper examined methods of operating a Hall-effect thruster on solid magnesium propellant University began performing experiments using magnesium and zinc as propellants for a Hall-effect thruster1

ARTICLES The effect of cooling rate on thermophysical properties of magnesium alloys M.N. Khan magnesium alloys (AZ91D, AM60B, and AE44) have been studied. Phase-transformation temperatures and enthalpy behavior of magnesium alloys, but the effect of cooling rate on phase-transformation temperatures

IEEE TRANSACTIONS ON MAGNETICS, VOL. 47, NO. 6, JUNE 2011 1545 Spin Injection Into Magnesium and Technology Beijing, Beijing 100083, China Spin injection into magnesium from Permalloy is performed nanowires. The short spin diffusion length of magnesium which has a small spin-orbit interaction can

7058 The Effect of Magnesium Coordination on the and "N Magnetic Resonance Spectra of Chlorophyll a magnesium-free derivative pheophytin a have been assigned. Emphasis is placed on the quaternary carbon atoms was developed to permit these assign- ments. On complexation with magnesium, large downfield chemical

Sample records for magnesium oxide sa from the National Library of Energy Beta (NLEBeta)

Note: This page contains sample records for the topic "magnesium oxide sa" from the National Library of EnergyBeta (NLEBeta).
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PITTING CORROSION ON MAGNESIUM ALLOYS : A COMPARATIVE STUDY OF FIELD DATA USING EXTREME VALUE corrosion of the magnesium alloys AZ91D and AM60B combined with different coatings on steel bolts was investigated in field corrosion tests carried out by Volvo Car Corporation. Light metals like magnesium

Effects of Magnesium on Inactivation of the Voltage-gated Calcium Current in Cardiac Myocytes H-dependent inactivation can be modulated by changes in cytoplasmic Mg~+. INTRODUCTION Magnesium is an important constituent of the intracellular milieu. Despite the importance of magnesium as an essential cofactor

Minerals to Dairy Cows with Focus on Calcium and Magnesium Balance Cecilia Kronqvist Faculty;Minerals to Dairy Cows with Focus on Calcium and Magnesium Balance Abstract Both clinical and subclinical deficiency of calcium and magnesium may cause problems in dairy cows. Clinical hypocalcaemia most commonly

Effects of magnesium ions on the stabilization of RNA oligomers of defined structures MARTIN J as a function of magnesium ion concentration. The oligomers included helices composed of WatsonÂ­Crick base pairs could best be interpreted as nonspecific binding of metal ions to the RNAs. The effect of magnesium ions

Novel Magnesium Alloys Developed for Biomedical Application: A Review Nan Li, Yufeng Zheng* State in the development of magnesium alloys both for industrial and biomedical applications. Industrial interest in magnesium alloys is based on strong demand of weight reduction of transportation vehicles for better fuel

Simulation of Stresses during Casting of Binary Magnesium-Aluminum Alloys M.G. POKORNY, C.A. MONROE properties that are suitable for advanced stress modeling is even more limited for magnesium alloys. Recently of an AZ91 magnesium alloy in order to predict hot tears.[4] This study relied on crude estimates

Does Magnesium Transport Protein (MgtE) Contribute to the Antibiotic Resistance of Pseudomonas is more resistant to antibiotics. The purpose of this project was to find out if the magnesium transport by using two different strains of P.aeruginosa; PA14 wild-type and GGA52 mutant (without the magnesium

Above-threshold ionization near the 3p4d 1 Fo autoionizing state in magnesium A. Reber,1 T. Baynard ionization of magnesium from the 3 1 P state in the region of the 3p4d 1 Fo autoionizing resonance, in which of magnesium atoms just inside the focus of a magnetic bottle spectrometer MBS 13 . One laser is tuned

Effect of microflora and lactose on the absorption of calcium, phosphorus and magnesium, magnesium and phosphorus was determined in the ileum, caecum, large intestine and faeces by the mineral/Tio2 and magnesium but did have an unfavorable influence on phosphorus absorption. Lactose increased calcium

PHYSICAL REVIEW B 84, 084101 (2011) Guiding the experimental discovery of magnesium alloys Richard 2011; published 19 August 2011) Magnesium alloys are among the lightest structural materials known and are of considerable technological interest. To develop superior magnesium alloys, experimentalists must have

The influence of magnesium deficiency on calcium metabolism in the rat P. LARVOR Marie-Louise LABAT in magnesium-deficient rats with an isotopic technique. 45Ca was injected intravenously and the blood calcium. No important change was noticed after a 10-day magnesium deficiency ; there was a significant reduction